diff --git a/go.mod b/go.mod
index 15f4896..e72bd00 100644
--- a/go.mod
+++ b/go.mod
@@ -1,13 +1,13 @@
 module github.com/kriipke/copilot-extension
 
-go 1.21.6
+go 1.23.0
 
 toolchain go1.23.6
 
 require (
 	github.com/copilot-extensions/rag-extension v0.0.0-20250311165245-320c04da833a
 	github.com/google/uuid v1.6.0
-	golang.org/x/oauth2 v0.22.0
+	golang.org/x/oauth2 v0.27.0
 )
 
 require github.com/google/go-cmp v0.6.0 // indirect
diff --git a/go.sum b/go.sum
index c993f42..52d5052 100644
--- a/go.sum
+++ b/go.sum
@@ -4,5 +4,5 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-golang.org/x/oauth2 v0.22.0 h1:BzDx2FehcG7jJwgWLELCdmLuxk2i+x9UDpSiss2u0ZA=
-golang.org/x/oauth2 v0.22.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
+golang.org/x/oauth2 v0.27.0 h1:da9Vo7/tDv5RH/7nZDz1eMGS/q1Vv1N/7FCrBhI9I3M=
+golang.org/x/oauth2 v0.27.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=