diff --git a/src/stringdb/api.py b/src/stringdb/api.py
index 56c7e27..94b28a9 100644
--- a/src/stringdb/api.py
+++ b/src/stringdb/api.py
@@ -58,11 +58,11 @@ def get_interaction_partners(
         self,
         identifiers: List[str],
         species: int,
-        # limit: Optional[int] = None,
+        limit: Optional[int] = None,
     ):
         params = dict(
             identifiers="\r".join(identifiers),
             species=species,
-            # limit=limit,
+            limit=limit,
         )
         return self._get("interaction_partners", params=params)