diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 37374a5..84af537 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -11,14 +11,14 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
     - name: Set up Go
-      uses: actions/setup-go@v3
+      uses: actions/setup-go@v5
       with:
-        go-version: 1.18
+        go-version-file: './go.mod'
 
     - name: Build
       run: ./build
diff --git a/go.mod b/go.mod
index 3c0dff7..734a370 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/flatcar/coreos-cloudinit
 
-go 1.18
+go 1.20
 
 require (
 	github.com/cloudsigma/cepgo v0.0.0-20140805094338-1bfc4895bf5c