diff --git a/Cargo.toml b/Cargo.toml
index 3baf3db..970fc6c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,14 +9,14 @@ members = [
 ]
 
 [workspace.dependencies]
-bytes = "1.5.0"
-chrono = { version = "0.4.33", default-features = false }
-prost = "0.12"
-prost-types = "0.12"
+bytes = "1.6.1"
+chrono = { version = "0.4.38", default-features = false }
+prost = "0.13"
+prost-types = "0.13"
 scion-grpc = { version = "0.1.0", path = "crates/scion-grpc" }
-thiserror = "1.0.56"
-tonic = "0.11"
-tonic-build = "0.11"
+thiserror = "1.0.63"
+tonic = "0.12"
+tonic-build = "0.12"
 tracing = "0.1.40"
 
 [workspace.lints.rust]
diff --git a/crates/scion-proto/Cargo.toml b/crates/scion-proto/Cargo.toml
index 56b28d3..0c327ca 100644
--- a/crates/scion-proto/Cargo.toml
+++ b/crates/scion-proto/Cargo.toml
@@ -9,7 +9,7 @@ publish = false
 bytes = { workspace = true }
 chrono = { workspace = true }
 scion-grpc = { workspace = true }
-serde = { version = "1.0.196", features = ["derive"] }
+serde = { version = "1.0.204", features = ["derive"] }
 sha2 = "0.10.8"
 thiserror = { workspace = true }
 tracing = { workspace = true }
diff --git a/crates/scion/Cargo.toml b/crates/scion/Cargo.toml
index 057d327..8608aac 100644
--- a/crates/scion/Cargo.toml
+++ b/crates/scion/Cargo.toml
@@ -6,20 +6,20 @@ license = "Apache-2.0"
 publish = false
 
 [dependencies]
-async-trait = "0.1.77"
-bytes = "1.5.0"
+async-trait = "0.1.81"
+bytes = "1.6.1"
 chrono = { workspace = true, features = ["clock"] }
 futures = "0.3.30"
 scion-grpc = { version = "0.1.0", path = "../scion-grpc" }
 scion-proto = { version = "0.1.0", path = "../scion-proto" }
 thiserror = { workspace = true }
-tokio = { version = "1.35.1", features = ["rt-multi-thread", "macros"] }
+tokio = { version = "1.39.2", features = ["rt-multi-thread", "macros"] }
 tonic = { workspace = true }
 tracing = { workspace = true }
 
 [dev-dependencies]
-mockall = "0.12.1"
-tokio = { version = "1.35.1", features = ["rt-multi-thread", "macros", "test-util"] }
+mockall = "0.13.0"
+tokio = { version = "1.39.2", features = ["rt-multi-thread", "macros", "test-util"] }
 tracing-subscriber = "0.3.18"
 
 [lints]
diff --git a/crates/test-utils/Cargo.toml b/crates/test-utils/Cargo.toml
index 3252284..10e9ded 100644
--- a/crates/test-utils/Cargo.toml
+++ b/crates/test-utils/Cargo.toml
@@ -11,4 +11,4 @@ publish = false
 workspace = true
 
 [dev-dependencies]
-tokio = { version = "1.35.1", features = ["test-util", "tokio-macros", "macros"] }
+tokio = { version = "1.39.2", features = ["test-util", "tokio-macros", "macros"] }
diff --git a/deny.toml b/deny.toml
index 37ea687..6e2b67e 100644
--- a/deny.toml
+++ b/deny.toml
@@ -2,17 +2,15 @@
 # More documentation for the advisories section can be found here:
 # https://embarkstudios.github.io/cargo-deny/checks/advisories/cfg.html
 [advisories]
-vulnerability = "deny"
-unmaintained = "deny"
-notice = "deny"
-unsound = "deny"
+version = 2
+ignore = [
+]
 
 # This section is considered when running `cargo deny check licenses`
 # More documentation for the licenses section can be found here:
 # https://embarkstudios.github.io/cargo-deny/checks/licenses/cfg.html
 [licenses]
-# The lint level for crates which do not have a detectable license
-unlicensed = "deny"
+version = 2
 # List of explicitly allowed licenses
 # See https://spdx.org/licenses/ for list of possible licenses
 # [possible values: any SPDX 3.11 short identifier (+ optional exception)].
@@ -21,20 +19,11 @@ allow = [
     "BSD-3-Clause",
     "MIT",
 ]
-# Lint level for licenses considered copyleft
-copyleft = "deny"
-# Blanket approval or denial for OSI-approved or FSF Free/Libre licenses
-allow-osi-fsf-free = "neither"
-# Lint level used when no other predicates are matched
-# 1. License isn't in the allow or deny lists
-# 2. License isn't copyleft
-# 3. License isn't OSI/FSF, or allow-osi-fsf-free = "neither"
-default = "deny"
 # The confidence threshold for detecting a license from license text.
 # The higher the value, the more closely the license text must be to the
 # canonical license text of a valid SPDX license file.
 # [possible values: any between 0.0 and 1.0].
-confidence-threshold = 0.9
+confidence-threshold = 0.8
 # Allow 1 or more licenses on a per-crate basis, so that particular licenses
 # aren't accepted for every possible crate as with the normal allow list
 exceptions = [
@@ -61,13 +50,9 @@ skip = [
     { name = "hashbrown", version = "=0.12.3" },
     # h2 + tower use an old version
     { name = "indexmap", version = "=1.9.3" },
-    # hyper uses an old version
-    { name = "socket2", version = "^0.4.9" },
-    # axum + redox_syscall use an old version
-    { name = "bitflags", version = "=1.3.2" },
+    # axum-core uses an old version
+    { name = "sync_wrapper", version = "=0.1.2" },
 ]
-# Several crates depend on an older version of windows-sys
-skip-tree = [{ name = "windows-sys", depth = 3, version = "0.48"}]
 
 # This section is considered when running `cargo deny check sources`.
 # More documentation about the 'sources' section can be found here:
@@ -83,7 +68,4 @@ unknown-git = "deny"
 [sources.allow-org]
 # 1 or more github.com organizations to allow git sources for
 github = [
-    # "MystenLabs",
-    # "sui",
-    # "scionproto"
 ]