diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index bda5d7001..18da2793c 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -45,4 +45,22 @@ jobs:
       - uses: actions-rs/clippy-check@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          args: --all-features
\ No newline at end of file
+          args: --all-features
+
+  doc:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: nightly-2019-11-06
+          override: true
+      - uses: actions-rs/cargo@v1
+        with:
+          command: doc
+          args: --no-deps -p deltachat
+      - uses: actions-rs/cargo@v1
+        with:
+          command: doc
+          args: --no-deps -p deltachat_ffi