diff --git a/.github/workflows/go-build.yml b/.github/workflows/go-build.yml
index ad62d34..69e4359 100644
--- a/.github/workflows/go-build.yml
+++ b/.github/workflows/go-build.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
-        go-version: 1.18
+        go-version: 1.22
 
     - name: Install dependencies
       run: go mod tidy
@@ -45,7 +45,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
-        go-version: '1.21'
+        go-version: '1.22'
 
     - name: Build
       run: go build -v -o ${{ matrix.output_name }} ./...
diff --git a/go.mod b/go.mod
index a9bd3d0..4fbe2bb 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,5 @@
 module goimg2pdf
 
-go 1.22.3
+go 1.22
 
 require github.com/jung-kurt/gofpdf v1.16.2