diff --git a/Cargo.lock b/Cargo.lock
index e4f3a35..01d63a1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1946,9 +1946,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.116"
+version = "1.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e17db7126d17feb94eb3fad46bf1a96b034e8aacbc2e775fe81505f8b0b2813"
+checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/plprql-tests/Cargo.toml b/plprql-tests/Cargo.toml
index 1ef337f..ab46825 100644
--- a/plprql-tests/Cargo.toml
+++ b/plprql-tests/Cargo.toml
@@ -18,7 +18,7 @@ pg_test = []
 [dependencies]
 pgrx = "=0.11.4"
 serde = { version = "1.0.200", features = ["derive"] }
-serde_json = "1.0.116"
+serde_json = "1.0.117"
 
 [dev-dependencies]
 pgrx-tests = "=0.11.4"