diff --git a/protocols/autonat/src/lib.rs b/protocols/autonat/src/lib.rs
index 069c2ae60bb..60984000fbe 100644
--- a/protocols/autonat/src/lib.rs
+++ b/protocols/autonat/src/lib.rs
@@ -18,7 +18,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-//! Implementation of the [AutoNAT] protocol.
+//! Implementation of the AutoNAT protocol.
 
 pub use self::behaviour::{Behaviour, Config};