diff --git a/src/memory/redis_store.rs b/src/memory/redis_store.rs
index fed4306d..40363a0a 100644
--- a/src/memory/redis_store.rs
+++ b/src/memory/redis_store.rs
@@ -34,7 +34,7 @@ pub struct MemoryError {
 
 impl fmt::Display for MemoryError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, "Memory Error")
+        write!(f, "Redis store memory error: {}", self.inner)
     }
 }