diff --git a/Dockerfile b/Dockerfile
index c2f2205e8708a72580d37b5d7abe30758e45d50f..b2d665dcebb1608c419c5677da641e93025e07a3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18 as base
+FROM golang:1.18.2 as base
 
 
 WORKDIR /root