diff --git a/linter/relaycompmul/go.mod b/linter/relaycompmul/go.mod
index 5e1e72b..6e15a78 100644
--- a/linter/relaycompmul/go.mod
+++ b/linter/relaycompmul/go.mod
@@ -4,7 +4,7 @@ go 1.23.4
 
 require (
 	github.com/gqlgo/gqlanalysis v0.3.6
-	github.com/vektah/gqlparser/v2 v2.5.20
+	github.com/vektah/gqlparser/v2 v2.5.21
 )
 
 require (
diff --git a/linter/relaycompmul/go.sum b/linter/relaycompmul/go.sum
index a6f84af..c02fb96 100644
--- a/linter/relaycompmul/go.sum
+++ b/linter/relaycompmul/go.sum
@@ -32,8 +32,8 @@ github.com/sosodev/duration v1.3.1 h1:qtHBDMQ6lvMQsL15g4aopM4HEfOaYuhWBw3NPTtlqq
 github.com/sosodev/duration v1.3.1/go.mod h1:RQIBBX0+fMLc/D9+Jb/fwvVmo0eZvDDEERAikUR6SDg=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/vektah/gqlparser/v2 v2.5.20 h1:kPaWbhBntxoZPaNdBaIPT1Kh0i1b/onb5kXgEdP5JCo=
-github.com/vektah/gqlparser/v2 v2.5.20/go.mod h1:xMl+ta8a5M1Yo1A1Iwt/k7gSpscwSnHZdw7tfhEGfTM=
+github.com/vektah/gqlparser/v2 v2.5.21 h1:Zw1rG2dr1pRR4wqwbVq4d6+xk2f4ut/yo+hwr4QjE08=
+github.com/vektah/gqlparser/v2 v2.5.21/go.mod h1:xMl+ta8a5M1Yo1A1Iwt/k7gSpscwSnHZdw7tfhEGfTM=
 golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
 golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=