diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 117e412..ba97bf3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,6 +25,9 @@ jobs:
       - run: cargo fmt --all -- --check --files-with-diff
       - run: cargo clippy --all-targets -- -D warnings
       - run: cargo clippy --all-targets --all-features -- -D warnings
+      - run: cargo doc --no-deps
+        env:
+          RUSTDOCFLAGS: -Dwarnings
 
   tests:
     name: Tests