diff --git a/Dockerfile b/Dockerfile
index 54edfdb..cf64760 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21
+FROM golang:1.22
 WORKDIR /src
 COPY . ./
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -v .