diff --git a/Dockerfile b/Dockerfile
index 8935c8d..25e8d29 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.1-alpine3.17 as builder
+FROM golang:1.20.4-alpine3.17 as builder
 
 WORKDIR /workspace