diff --git a/litellm/types/caching.py b/litellm/types/caching.py
index bb4ea416b87..ad2ffeaf9bd 100644
--- a/litellm/types/caching.py
+++ b/litellm/types/caching.py
@@ -27,6 +27,8 @@ CachingSupportedCallTypes = Literal[
     "text_completion",
     "arerank",
     "rerank",
+    "responses",
+    "aresponses",
 ]