diff --git a/gen/build/src/lib.rs b/gen/build/src/lib.rs
index d54bb437f..589ae9ac2 100644
--- a/gen/build/src/lib.rs
+++ b/gen/build/src/lib.rs
@@ -110,7 +110,7 @@ pub use crate::cfg::{Cfg, CFG};
 /// additional source files or compiler flags, and lastly call its [`compile`]
 /// method to execute the C++ build.
 ///
-/// [`compile`]: https://docs.rs/cc/1.0.49/cc/struct.Build.html#method.compile
+/// [`compile`]: cc::Build::compile
 #[must_use]
 pub fn bridge(rust_source_file: impl AsRef<Path>) -> Build {
     bridges(iter::once(rust_source_file))
diff --git a/src/cxx_string.rs b/src/cxx_string.rs
index 902d03aa5..c58d8d8fb 100644
--- a/src/cxx_string.rs
+++ b/src/cxx_string.rs
@@ -163,7 +163,7 @@ impl CxxString {
     /// sequences with the U+FFFD [replacement character] and returns a
     /// Cow::Owned String.
     ///
-    /// [replacement character]: https://doc.rust-lang.org/std/char/constant.REPLACEMENT_CHARACTER.html
+    /// [replacement character]: char::REPLACEMENT_CHARACTER
     #[cfg(feature = "alloc")]
     #[cfg_attr(docsrs, doc(cfg(feature = "alloc")))]
     pub fn to_string_lossy(&self) -> Cow<str> {
diff --git a/src/type_id.rs b/src/type_id.rs
index bd2b4ea61..c10c112e6 100644
--- a/src/type_id.rs
+++ b/src/type_id.rs
@@ -1,6 +1,6 @@
 /// For use in impls of the `ExternType` trait. See [`ExternType`].
 ///
-/// [`ExternType`]: trait.ExternType.html
+/// [`ExternType`]: crate::ExternType
 #[macro_export]
 macro_rules! type_id {
     ($($path:tt)*) => {