diff --git a/firewood-shale/src/cached.rs b/firewood-shale/src/cached.rs
index 63b8e02b5..cba6f7117 100644
--- a/firewood-shale/src/cached.rs
+++ b/firewood-shale/src/cached.rs
@@ -7,7 +7,7 @@ use std::{
 };
 
 /// Purely volatile, vector-based implementation for [CachedStore]. This is good for testing or trying
-/// out stuff (persistent data structures) built on [ShaleStore] in memory, without having to write
+/// out stuff (persistent data structures) built on [ShaleStore](crate::ShaleStore) in memory, without having to write
 /// your own [CachedStore] implementation.
 #[derive(Debug)]
 pub struct PlainMem {