diff --git a/Dockerfile b/Dockerfile
index 6ae75660..c4d4c85a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.5 AS build
+FROM golang:1.20.7 AS build
 WORKDIR /ratelimit
 
 ENV GOPROXY=https://proxy.golang.org