diff --git a/.github/workflows/update_tgs_dmapi.yml b/.github/workflows/update_tgs_dmapi.yml
new file mode 100644
index 00000000000..f5a94e2a372
--- /dev/null
+++ b/.github/workflows/update_tgs_dmapi.yml
@@ -0,0 +1,15 @@
+name: Update TGS DMAPI
+
+on:
+  schedule:
+  - cron: "0 0 * * *"
+
+jobs:
+  update-dmapi:
+    runs-on: ubuntu-latest
+    name: Update the TGS DMAPI
+    steps:
+    - uses: tgstation/tgs-dmapi-updater@v1
+      with:
+        header-path: 'code/__DEFINES/tgs.dm'
+        library-path: 'code/modules/tgs'