diff --git a/.github/workflows/scrypt.yml b/.github/workflows/scrypt.yml
index 082f37a6..ff0c285d 100644
--- a/.github/workflows/scrypt.yml
+++ b/.github/workflows/scrypt.yml
@@ -60,3 +60,4 @@ jobs:
       - run: cargo test --no-default-features
       - run: cargo test
       - run: cargo test --all-features
+      - run: cargo doc --no-default-features
diff --git a/scrypt/src/params.rs b/scrypt/src/params.rs
index 4c81644b..148fd7f8 100644
--- a/scrypt/src/params.rs
+++ b/scrypt/src/params.rs
@@ -5,7 +5,7 @@ use crate::errors::InvalidParams;
 #[cfg(feature = "simple")]
 use password_hash::{Error, ParamsString, PasswordHash, errors::InvalidValue};
 
-#[cfg(doc)]
+#[cfg(all(feature = "simple", doc))]
 use password_hash::PasswordHasher;
 
 /// The Scrypt parameter values.