diff --git a/.github/workflows/Cache.yml b/.github/workflows/Cache.yml
new file mode 100644
index 0000000..cabbc35
--- /dev/null
+++ b/.github/workflows/Cache.yml
@@ -0,0 +1,18 @@
+name: CI
+
+on: [push, pull_request]
+
+# needed to allow julia-actions/cache to delete old caches that it has created
+permissions:
+  actions: write
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: julia-actions/setup-julia@v1
+    - uses: julia-actions/cache@v1
+    - uses: julia-actions/julia-buildpkg@v1
+    - uses: julia-actions/julia-runtest@v1
\ No newline at end of file