diff --git a/CACHING.md b/CACHING.md
index b1a909c..98d7dde 100644
--- a/CACHING.md
+++ b/CACHING.md
@@ -64,7 +64,7 @@ In case of workflows with matrix running for multiple Operating Systems, the cac
 
 ### Limiting cache to only the current workflow/attempt
 
-Caches scoped to the particular workflow run id or run attempt can be stored and referred by using the run id/attempt
+Caches scoped to the particular workflow run id or run attempt can be stored and referred by using the run id/attempt. This is an effective way to have a short lived cache.
 
 ```yaml
     key: cache-${{ github.run_id }}-${{ github.run_attempt }}