diff --git a/Dockerfile b/Dockerfile
index e91a654..8a9808a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19.0-buster
+FROM golang:1.19.4-buster
 
 # hadolint ignore=DL3027
 RUN apt-get update \