diff --git a/Dockerfile b/Dockerfile
index cb46725..fa41973 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.6-bookworm
+FROM golang:1.22.0-bookworm
 
 # hadolint ignore=DL3027
 RUN apt-get update \