diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 20f4d11..99e0d96 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -8,7 +8,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.0
+          go-version: 1.22.2
 
       - name: Checkout
         uses: actions/checkout@v4.1.2
diff --git a/.github/workflows/synology.yml b/.github/workflows/synology.yml
index 59f82ed..e895ad1 100644
--- a/.github/workflows/synology.yml
+++ b/.github/workflows/synology.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.0
+          go-version: 1.22.2
 
       - name: Checkout
         uses: actions/checkout@v4.1.2
diff --git a/Dockerfile b/Dockerfile
index 9851c01..9b148f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.1-alpine AS builder
+FROM golang:1.22.2-alpine AS builder
 WORKDIR /go/src/github.com/ingmarstein/mielesolar/
 COPY . .
 RUN apk add -U --no-cache ca-certificates git \
diff --git a/go.mod b/go.mod
index 9268a99..43c32af 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/ingmarstein/mielesolar
 
-go 1.22
+go 1.22.2
 
 require (
 	github.com/goburrow/serial v0.1.0 // indirect