diff --git a/Dockerfile b/Dockerfile
index d7fe1e66d74b8ce09b1136fbb7bd90689048dcae..835e1f73d280cdcf93b4c63dfa62614c08dbaa36 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/library/golang:1.20.7-alpine
+FROM docker.io/library/golang:1.21.0-alpine
 
 ARG VERSION=master