diff --git a/Dockerfile b/Dockerfile
index c22b7d5..0911b2a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/library/golang:1.18.4-alpine3.16 AS build
+FROM docker.io/library/golang:1.18.5-alpine3.16 AS build
 
 ARG GONOPROXY
 ARG GONOSUMDB