diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..71cad70
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,24 @@
+on:
+  pull_request:
+  push:
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - java: 8
+          os: ubuntu-latest
+        - java: 25
+          os: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v5
+    - uses: actions/setup-java@v5
+      with:
+        java-version: ${{ matrix.java }}
+        distribution: zulu
+    - uses: sbt/setup-sbt@v1
+    - run: sbt -v Test/compile test
+      working-directory: ./sbt-gcs-plugin