diff --git a/litellm-rust/crates/cache/src/error.rs b/litellm-rust/crates/cache/src/error.rs
index 51e4fe2d66a..1a381d0afd8 100644
--- a/litellm-rust/crates/cache/src/error.rs
+++ b/litellm-rust/crates/cache/src/error.rs
@@ -6,6 +6,6 @@ pub enum Error {
     InvalidEntry,
     #[error("flushing Redis requires an explicit namespace")]
     UnscopedFlush,
-    #[error("cache operation is not supported by this backend")]
+    #[error("operation is not supported by this cache")]
     UnsupportedOperation,
 }