diff --git a/cluster/images/provider-gcp/Dockerfile b/cluster/images/provider-gcp/Dockerfile
index dcee5f83b..e064e8ad3 100644
--- a/cluster/images/provider-gcp/Dockerfile
+++ b/cluster/images/provider-gcp/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.20.3
+FROM alpine:3.21.0
 RUN apk --no-cache add ca-certificates bash
 
 ARG TARGETOS