diff --git a/.go-version b/.go-version
index 3500250a4b..2844977405 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.21.0
+1.21.1
diff --git a/go.mod b/go.mod
index e632c648c7..ec52db9cf9 100644
--- a/go.mod
+++ b/go.mod
@@ -272,4 +272,4 @@ require (
 	sigs.k8s.io/yaml v1.2.0 // indirect
 )
 
-go 1.21.0
+go 1.21.1