diff --git a/cozorocks/src/lib.rs b/cozorocks/src/lib.rs
index d10d8898..af569ac2 100644
--- a/cozorocks/src/lib.rs
+++ b/cozorocks/src/lib.rs
@@ -351,6 +351,7 @@ impl TransactionPtr {
     }
 }
 
+#[derive(Clone)]
 pub struct DBPtr(SharedPtr<TDBBridge>);
 
 impl Deref for DBPtr {