diff --git a/Cargo.lock b/Cargo.lock
index 65a4bfdbeb0..f252b6733a2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3265,15 +3265,18 @@ dependencies = [
 
 [[package]]
 name = "graphql-tools"
-version = "0.4.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68fb22726aceab7a8933cdcff4201e1cdbcc7c7394df5bc1ebdcf27b44376433"
+checksum = "9513662272317e955f5d72b13b4015ba31c84d68225f4b5d0a2ad6ffceec1258"
 dependencies = [
- "graphql-parser",
+ "combine",
+ "itoa",
  "lazy_static",
+ "ryu",
  "serde",
  "serde_json",
  "serde_with",
+ "thiserror 2.0.17",
 ]
 
 [[package]]
@@ -4016,9 +4019,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.11"
+version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
 
 [[package]]
 name = "ittapi"
@@ -5319,7 +5322,7 @@ version = "0.13.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be769465445e8c1474e9c5dac2018218498557af32d9ed057325ec9a41ae81bf"
 dependencies = [
- "heck 0.4.1",
+ "heck 0.5.0",
  "itertools",
  "log",
  "multimap",
@@ -5955,9 +5958,9 @@ checksum = "955d28af4278de8121b7ebeb796b6a45735dc01436d898801014aced2773a3d6"
 
 [[package]]
 name = "ryu"
-version = "1.0.18"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+checksum = "a50f4cf475b65d88e057964e0e9bb1f0aa9bbb2036dc65c64596b42932536984"
 
 [[package]]
 name = "same-file"
diff --git a/graphql/Cargo.toml b/graphql/Cargo.toml
index 898bfc15f9b..8b5bc8d9e8a 100644
--- a/graphql/Cargo.toml
+++ b/graphql/Cargo.toml
@@ -7,7 +7,7 @@ edition.workspace = true
 async-trait = { workspace = true }
 crossbeam = "0.8"
 graph = { path = "../graph" }
-graphql-tools = "0.4.0"
+graphql-tools = "0.4.2"
 lazy_static = "1.5.0"
 stable-hash = { git = "https://github.com/graphprotocol/stable-hash", branch = "main"}
 stable-hash_legacy = { git = "https://github.com/graphprotocol/stable-hash", branch = "old", package = "stable-hash" }