diff --git a/go.mod b/go.mod
index d6223af..7a8b485 100644
--- a/go.mod
+++ b/go.mod
@@ -2,10 +2,11 @@ module github.com/agilepathway/label-checker
 
 // major and minor version only - don't specify at patch level (e.g. don't put 1.14.7)
 go 1.23
+toolchain go1.24.1
 
 require (
 	github.com/shurcooL/githubv4 v0.0.0-20230704064427-599ae7bbf278
-	golang.org/x/oauth2 v0.26.0
+	golang.org/x/oauth2 v0.29.0
 )
 
 require github.com/shurcooL/graphql v0.0.0-20230722043721-ed46e5a46466 // indirect
diff --git a/go.sum b/go.sum
index 7efa34e..bad5ee3 100644
--- a/go.sum
+++ b/go.sum
@@ -4,5 +4,5 @@ github.com/shurcooL/githubv4 v0.0.0-20230704064427-599ae7bbf278 h1:kdEGVAV4sO46D
 github.com/shurcooL/githubv4 v0.0.0-20230704064427-599ae7bbf278/go.mod h1:zqMwyHmnN/eDOZOdiTohqIUKUrTFX62PNlu7IJdu0q8=
 github.com/shurcooL/graphql v0.0.0-20230722043721-ed46e5a46466 h1:17JxqqJY66GmZVHkmAsGEkcIu0oCe3AM420QDgGwZx0=
 github.com/shurcooL/graphql v0.0.0-20230722043721-ed46e5a46466/go.mod h1:9dIRpgIY7hVhoqfe0/FcYp0bpInZaT7dc3BYOprrIUE=
-golang.org/x/oauth2 v0.26.0 h1:afQXWNNaeC4nvZ0Ed9XvCCzXM6UHJG7iCg0W4fPqSBE=
-golang.org/x/oauth2 v0.26.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
+golang.org/x/oauth2 v0.29.0 h1:WdYw2tdTK1S8olAzWHdgeqfy+Mtm9XNhv/xJsY65d98=
+golang.org/x/oauth2 v0.29.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=