diff --git a/Dockerfile b/Dockerfile
index 13faa10..2a830cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.6 AS build
+FROM golang:1.22.0 AS build
 
 WORKDIR /src/
 COPY main.go go.* /src/