diff --git a/Cargo.lock b/Cargo.lock
index 0e5eb15..0f039cf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "actix"
 version = "0.8.3"
@@ -13,7 +15,7 @@ dependencies = [
  "bytes",
  "crossbeam-channel",
  "derive_more 0.14.1",
- "futures",
+ "futures 0.1.31",
  "hashbrown 0.3.1",
  "lazy_static",
  "log 0.4.14",
@@ -34,7 +36,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f2c11af4b06dc935d8e1b1491dad56bfb32febc49096a91e773f8535c176453"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "tokio-codec",
  "tokio-io",
@@ -52,7 +54,7 @@ dependencies = [
  "actix-utils",
  "derive_more 0.15.0",
  "either",
- "futures",
+ "futures 0.1.31",
  "http",
  "log 0.4.14",
  "tokio-current-thread",
@@ -69,7 +71,7 @@ dependencies = [
  "actix-service",
  "actix-web",
  "derive_more 0.14.1",
- "futures",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -95,7 +97,7 @@ dependencies = [
  "encoding_rs",
  "failure",
  "flate2",
- "futures",
+ "futures 0.1.31",
  "h2",
  "hashbrown 0.6.3",
  "http",
@@ -142,7 +144,7 @@ checksum = "88c9da1d06603d82ec2b6690fc5b80eb626cd2d6b573f3d9a71d5252e06d098e"
 dependencies = [
  "actix-threadpool",
  "copyless",
- "futures",
+ "futures 0.1.31",
  "tokio-current-thread",
  "tokio-executor",
  "tokio-reactor",
@@ -158,7 +160,7 @@ dependencies = [
  "actix-rt",
  "actix-server-config",
  "actix-service",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "mio",
  "net2",
@@ -177,7 +179,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "483a34989c682d93142bacad6300375bb6ad8002d2e0bb249dbad86128b9ff30"
 dependencies = [
- "futures",
+ "futures 0.1.31",
  "tokio-io",
  "tokio-tcp",
 ]
@@ -188,7 +190,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bca5b48e928841ff7e7dce1fdb5b0d4582f6b1b976e08f4bac3f640643e0773f"
 dependencies = [
- "futures",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -201,7 +203,7 @@ dependencies = [
  "actix-server",
  "actix-server-config",
  "actix-service",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "net2",
  "tokio-reactor",
@@ -215,7 +217,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6b5ae85d13da7e6fb86b1b7bc83185e0e3bd4cc5f421c887e1803796c034d35d"
 dependencies = [
  "derive_more 0.15.0",
- "futures",
+ "futures 0.1.31",
  "lazy_static",
  "log 0.4.14",
  "num_cpus",
@@ -233,7 +235,7 @@ dependencies = [
  "actix-service",
  "bytes",
  "either",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "tokio-current-thread",
  "tokio-timer",
@@ -260,7 +262,7 @@ dependencies = [
  "bytes",
  "derive_more 0.15.0",
  "encoding_rs",
- "futures",
+ "futures 0.1.31",
  "hashbrown 0.6.3",
  "log 0.4.14",
  "mime 0.3.16",
@@ -280,9 +282,9 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "068a33520e21c1eea89726be4d6b3ce2e6b81046904367e1677287695a043abb"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -410,6 +412,17 @@ version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eab1c04a571841102f5345a8fc0f6bb3d31c315dec879b5c6e42e40ce7ffa34e"
 
+[[package]]
+name = "async-trait"
+version = "0.1.56"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96cf8829f67d2eab0b2dfa42c5d0ef737e0724e4a82b01b3e292456202b19716"
+dependencies = [
+ "proc-macro2 1.0.42",
+ "quote 1.0.9",
+ "syn 1.0.98",
+]
+
 [[package]]
 name = "atom"
 version = "0.3.6"
@@ -451,7 +464,7 @@ dependencies = [
  "base64 0.10.1",
  "bytes",
  "derive_more 0.15.0",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "mime 0.3.16",
  "percent-encoding 2.1.0",
@@ -542,6 +555,23 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "bson"
+version = "1.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "de0aa578035b938855a710ba58d43cfb4d435f3619f99236fb35922a574d6cb1"
+dependencies = [
+ "base64 0.13.0",
+ "chrono",
+ "hex",
+ "lazy_static",
+ "linked-hash-map",
+ "rand 0.7.3",
+ "serde",
+ "serde_json",
+ "uuid",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.6.1"
@@ -819,6 +849,17 @@ dependencies = [
  "syn 0.15.44",
 ]
 
+[[package]]
+name = "derive_utils"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "532b4c15dccee12c7044f1fcad956e98410860b22231e44a3b827464797ca7bf"
+dependencies = [
+ "proc-macro2 1.0.42",
+ "quote 1.0.9",
+ "syn 1.0.98",
+]
+
 [[package]]
 name = "devise"
 version = "0.2.0"
@@ -863,7 +904,7 @@ dependencies = [
  "diesel_derives",
  "pq-sys",
  "r2d2",
- "uuid 0.8.2",
+ "uuid",
 ]
 
 [[package]]
@@ -883,9 +924,9 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "45f5098f628d02a7a0f68ddba586fb61e80edec3bdc1be3b921f4ceec60858d3"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -1063,9 +1104,9 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
  "synstructure",
 ]
 
@@ -1169,6 +1210,78 @@ version = "0.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3a471a38ef8ed83cd6e40aa59c1ffe17db6855c18e3604d9c4ed8c08ebc28678"
 
+[[package]]
+name = "futures"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f73fe65f54d1e12b726f517d3e2135ca3125a437b6d998caf1962961f7172d9e"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3083ce4b914124575708913bca19bfe887522d6e2e6d0952943f5eac4a74010"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+]
+
+[[package]]
+name = "futures-core"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c09fd04b7e4073ac7156a9539b57a484a8ea920f79c7c675d05d289ab6110d3"
+
+[[package]]
+name = "futures-enum"
+version = "0.1.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3422d14de7903a52e9dbc10ae05a7e14445ec61890100e098754e120b2bd7b1e"
+dependencies = [
+ "derive_utils",
+ "quote 1.0.9",
+ "syn 1.0.98",
+]
+
+[[package]]
+name = "futures-io"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc4045962a5a5e935ee2fdedaa4e08284547402885ab326734432bed5d12966b"
+
+[[package]]
+name = "futures-sink"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21163e139fa306126e6eedaf49ecdb4588f939600f0b1e770f4205ee4b7fa868"
+
+[[package]]
+name = "futures-task"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57c66a976bf5909d801bbef33416c41372779507e7a6b3a5e25e4749c58f776a"
+
+[[package]]
+name = "futures-util"
+version = "0.3.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8b7abd5d659d9b90c8cba917f6ec750a74e2dc23902ef9cd4cc8c8b22e6036a"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "futures-task",
+ "pin-project-lite",
+ "pin-utils",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.14.4"
@@ -1251,6 +1364,16 @@ dependencies = [
  "failure",
 ]
 
+[[package]]
+name = "graphql-parser"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1abd4ce5247dfc04a03ccde70f87a048458c9356c7e41d21ad8c407b3dde6f2"
+dependencies = [
+ "combine",
+ "thiserror",
+]
+
 [[package]]
 name = "graphql_client"
 version = "0.9.0"
@@ -1268,14 +1391,14 @@ version = "0.9.0"
 source = "git+https://github.com/graphql-rust/graphql-client#da80b9af9a3d6787c8df8cd1201a3dbd3edcd078"
 dependencies = [
  "graphql-introspection-query",
- "graphql-parser",
+ "graphql-parser 0.2.3",
  "heck",
  "lazy_static",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
  "serde",
  "serde_json",
- "syn 1.0.63",
+ "syn 1.0.98",
  "thiserror",
 ]
 
@@ -1285,8 +1408,8 @@ version = "0.9.0"
 source = "git+https://github.com/graphql-rust/graphql-client#da80b9af9a3d6787c8df8cd1201a3dbd3edcd078"
 dependencies = [
  "graphql_client_codegen",
- "proc-macro2 1.0.24",
- "syn 1.0.63",
+ "proc-macro2 1.0.42",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -1298,7 +1421,7 @@ dependencies = [
  "byteorder",
  "bytes",
  "fnv",
- "futures",
+ "futures 0.1.31",
  "http",
  "indexmap",
  "log 0.4.14",
@@ -1357,6 +1480,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "hibitset"
 version = "0.6.3"
@@ -1579,14 +1708,33 @@ version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f662ba51e2fbc3d6dd1ca66be70b44963606a34473156abddcb0351fc6caa668"
 dependencies = [
- "chrono",
  "fnv",
  "indexmap",
- "juniper_codegen",
+ "juniper_codegen 0.14.2",
  "serde",
  "serde_derive",
+]
+
+[[package]]
+name = "juniper"
+version = "0.15.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f478f229a8ab52ff242f3250c8b3b8fe0a59b5b934f9706b7bdbc980991a7b6"
+dependencies = [
+ "async-trait",
+ "bson",
+ "chrono",
+ "fnv",
+ "futures 0.3.21",
+ "futures-enum",
+ "graphql-parser 0.3.0",
+ "indexmap",
+ "juniper_codegen 0.15.9",
+ "serde",
+ "smartstring",
+ "static_assertions",
  "url 2.2.1",
- "uuid 0.7.4",
+ "uuid",
 ]
 
 [[package]]
@@ -1595,9 +1743,21 @@ version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d40af234d8e971a9d7dda93ffbcc8a44a93f17e69e3067f72ce7a6894c41d51b"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
+]
+
+[[package]]
+name = "juniper_codegen"
+version = "0.15.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aee97671061ad50301ba077d054d295e01d31a1868fbd07902db651f987e71db"
+dependencies = [
+ "proc-macro-error",
+ "proc-macro2 1.0.42",
+ "quote 1.0.9",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -1606,7 +1766,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ecba3f9ae0456648a94deccd1aac57ad9a5827c9022de4138e717994b02d1e62"
 dependencies = [
- "juniper",
+ "juniper 0.14.2",
  "rocket",
  "serde",
  "serde_derive",
@@ -1819,9 +1979,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9753f12909fd8d923f75ae5c3258cae1ed3c8ec052e1b38c93c21a6d157f789c"
 dependencies = [
  "migrations_internals",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -1934,9 +2094,9 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4b1f082ace5ac528627ab8069556a3ed7ca5c69b0ba376f9d26cb11aa4a72101"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
  "syn-rsx",
 ]
 
@@ -2124,8 +2284,8 @@ version = "0.2.0"
 dependencies = [
  "chrono",
  "diesel",
- "juniper",
- "juniper_codegen",
+ "juniper 0.15.10",
+ "juniper_codegen 0.14.2",
  "juniper_rocket",
  "paddlers-shared-lib",
  "rocket",
@@ -2134,7 +2294,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "toml 0.5.8",
- "uuid 0.8.2",
+ "uuid",
 ]
 
 [[package]]
@@ -2178,14 +2338,14 @@ dependencies = [
  "diesel",
  "dotenv",
  "env_logger",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "paddlers-shared-lib",
  "r2d2",
  "rand 0.7.3",
  "serde",
  "toml 0.5.8",
- "uuid 0.8.2",
+ "uuid",
 ]
 
 [[package]]
@@ -2198,12 +2358,12 @@ dependencies = [
  "diesel_migrations",
  "dotenv",
  "jsonwebtoken",
- "juniper",
+ "juniper 0.15.10",
  "once_cell",
  "serde",
  "strum 0.18.0",
  "strum_macros 0.18.0",
- "uuid 0.8.2",
+ "uuid",
 ]
 
 [[package]]
@@ -2330,6 +2490,18 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
+[[package]]
+name = "pin-project-lite"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
+
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "polyval"
 version = "0.4.5"
@@ -2356,6 +2528,30 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2 1.0.42",
+ "quote 1.0.9",
+ "syn 1.0.98",
+ "version_check 0.9.2",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2 1.0.42",
+ "quote 1.0.9",
+ "version_check 0.9.2",
+]
+
 [[package]]
 name = "proc-macro-hack"
 version = "0.5.19"
@@ -2373,11 +2569,11 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.24"
+version = "1.0.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
+checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
 dependencies = [
- "unicode-xid 0.2.1",
+ "unicode-ident",
 ]
 
 [[package]]
@@ -2407,7 +2603,7 @@ version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
 ]
 
 [[package]]
@@ -2865,9 +3061,9 @@ version = "1.0.124"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1800f7693e94e186f5e25a28291ae1570da908aff7d97a095dec1e56ff99069b"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -2876,6 +3072,7 @@ version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "799e97dc9fdae36a5c8b8f2cae9ce2ee9fdce2058c57a93e6099d919fd982f79"
 dependencies = [
+ "indexmap",
  "itoa",
  "ryu",
  "serde",
@@ -2976,6 +3173,15 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
 
+[[package]]
+name = "smartstring"
+version = "0.2.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e714dff2b33f2321fdcd475b71cec79781a692d846f37f415fb395a1d2bcd48e"
+dependencies = [
+ "static_assertions",
+]
+
 [[package]]
 name = "socket2"
 version = "0.3.19"
@@ -3020,9 +3226,9 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e23e09360f3d2190fec4222cd9e19d3158d5da948c0d1ea362df617dd103511"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -3031,6 +3237,12 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3015a7d0a5fd5105c91c3710d42f9ccf0abfb287d62206484dcc67f9569a6483"
 
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "statistical"
 version = "1.0.0"
@@ -3075,9 +3287,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "87c85aa3f8ea653bfd3ddf25f7ee357ee4d204731f6aa9ad04002306f6e2774c"
 dependencies = [
  "heck",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -3087,9 +3299,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee8bc6b87a5112aeeab1f4a9f7ab634fe6cbefc4850006df31267f4cfb9e3149"
 dependencies = [
  "heck",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -3132,13 +3344,13 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.63"
+version = "1.0.98"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fd9bc7ccc2688b3344c2f48b9b546648b25ce0b20fc717ee7fa7981a8ca9717"
+checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "unicode-xid 0.2.1",
+ "unicode-ident",
 ]
 
 [[package]]
@@ -3147,9 +3359,9 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "22ff75cba682dea31200f91acf163a87f3dffc6406f14d0f7704c0b12d612af4"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -3167,9 +3379,9 @@ version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
  "unicode-xid 0.2.1",
 ]
 
@@ -3206,9 +3418,9 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7765189610d8241a44529806d6fd1f2e0a08734313a35d5b3a556f92b381f3c0"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
 ]
 
 [[package]]
@@ -3271,7 +3483,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25b2998660ba0e70d18684de5d06b70b70a3a747469af9dea7618cc59e75976b"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.31",
  "tokio-io",
 ]
 
@@ -3281,7 +3493,7 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1de0e32a83f131e002238d7ccde18211c0a5397f60cbfffcb112868c2e0e20e"
 dependencies = [
- "futures",
+ "futures 0.1.31",
  "tokio-executor",
 ]
 
@@ -3292,7 +3504,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fb2d1b8f4548dbf5e1f7818512e9c406860678f29c300cdf0ebac72d1a3a1671"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -3302,7 +3514,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
 ]
 
@@ -3313,7 +3525,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09bc590ec4ba8ba87652da2068d150dcada2cfa2e07faae270a5e0409aa51351"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures",
+ "futures 0.1.31",
  "lazy_static",
  "log 0.4.14",
  "mio",
@@ -3331,7 +3543,7 @@ version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0c34c6e548f101053321cba3da7cbb87a610b85555884c41b07da2eb91aff12"
 dependencies = [
- "futures",
+ "futures 0.1.31",
  "libc",
  "mio",
  "mio-uds",
@@ -3349,7 +3561,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "edfe50152bc8164fcc456dab7891fa9bf8beaf01c5ee7e1dd43a397c3cf87dee"
 dependencies = [
  "fnv",
- "futures",
+ "futures 0.1.31",
 ]
 
 [[package]]
@@ -3359,7 +3571,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "98df18ed66e3b72e742f185882a9e201892407957e45fbff8da17ae7a7c51f72"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.31",
  "iovec",
  "mio",
  "tokio-io",
@@ -3373,7 +3585,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
  "crossbeam-utils 0.7.2",
- "futures",
+ "futures 0.1.31",
  "slab",
  "tokio-executor",
 ]
@@ -3385,7 +3597,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2a0b10e610b39c38b031a2fcab08e4b82f16ece36504988dcbd81dbba650d82"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.31",
  "log 0.4.14",
  "mio",
  "tokio-codec",
@@ -3426,7 +3638,7 @@ dependencies = [
  "byteorder",
  "enum-as-inner",
  "failure",
- "futures",
+ "futures 0.1.31",
  "idna 0.1.5",
  "lazy_static",
  "log 0.4.14",
@@ -3450,7 +3662,7 @@ checksum = "6c9992e58dba365798803c0b91018ff6c8d3fc77e06977c4539af2a6bfe0a039"
 dependencies = [
  "cfg-if 0.1.10",
  "failure",
- "futures",
+ "futures 0.1.31",
  "ipconfig",
  "lazy_static",
  "log 0.4.14",
@@ -3525,6 +3737,12 @@ dependencies = [
  "matches",
 ]
 
+[[package]]
+name = "unicode-ident"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
+
 [[package]]
 name = "unicode-normalization"
 version = "0.1.17"
@@ -3612,12 +3830,6 @@ dependencies = [
  "percent-encoding 2.1.0",
 ]
 
-[[package]]
-name = "uuid"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90dbc611eb48397705a6b0f6e917da23ae517e4d127123d2cf7674206627d32a"
-
 [[package]]
 name = "uuid"
 version = "0.8.2"
@@ -3701,9 +3913,9 @@ dependencies = [
  "bumpalo",
  "lazy_static",
  "log 0.4.14",
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
  "wasm-bindgen-shared",
 ]
 
@@ -3735,9 +3947,9 @@ version = "0.2.71"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cc053ec74d454df287b9374ee8abb36ffd5acb95ba87da3ba5b7d3fe20eb401e"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.98",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3768,7 +3980,7 @@ version = "0.3.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43f40402f495d92df6cdd0d329e7cc2580c8f99bcd74faff0e468923a764b7d4"
 dependencies = [
- "proc-macro2 1.0.24",
+ "proc-macro2 1.0.42",
  "quote 1.0.9",
 ]
 
diff --git a/paddlers-db-interface/Cargo.toml b/paddlers-db-interface/Cargo.toml
index a695b69..a964099 100644
--- a/paddlers-db-interface/Cargo.toml
+++ b/paddlers-db-interface/Cargo.toml
@@ -15,7 +15,7 @@ serde = "1.0"
 serde_derive = "1.0"
 toml = "0.5"
 chrono = "0.4"
-juniper = "0.14"
+juniper = "0.15"
 juniper_codegen = "0.14"
 juniper_rocket = "0.5"
 
diff --git a/paddlers-shared-lib/Cargo.toml b/paddlers-shared-lib/Cargo.toml
index 789051f..1411b1e 100644
--- a/paddlers-shared-lib/Cargo.toml
+++ b/paddlers-shared-lib/Cargo.toml
@@ -16,7 +16,7 @@ jsonwebtoken = { version = "5.0.1", optional = true }
 once_cell = { version = "1.3.1", optional = true }
 
 # For deriving
-juniper = { version = "0.14.2", optional = true }
+juniper = { version = "0.15.10", optional = true }
 strum = { version = "0.18", optional = true }
 strum_macros = { version = "0.18", optional = true }
 serde = { version = "1.0", features = ["derive"] }