diff --git a/go.mod b/go.mod
index dc6f56e14..20dafbc25 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/portainer/portainer
 
 go 1.21
 
-toolchain go1.21.6
+toolchain go1.21.9
 
 require (
 	github.com/Masterminds/semver v1.5.0