diff --git a/pyproject.toml b/pyproject.toml
index 34a24e8..45da099 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sw-utils"
-version = "v0.12.6"
+version = "v0.12.7"
 description = "StakeWise Python utils"
 authors = ["StakeWise Labs <info@stakewise.io>"]
 license = "GPL-3.0-or-later"
diff --git a/sw_utils/graph/subgraph_committee.py b/sw_utils/graph/subgraph_committee.py
index 7c51d7e..2c9d081 100644
--- a/sw_utils/graph/subgraph_committee.py
+++ b/sw_utils/graph/subgraph_committee.py
@@ -32,6 +32,10 @@ async def setup(self) -> None:
         for graph_client in self.graph_clients:
             await graph_client.setup()
 
+    async def disconnect(self) -> None:
+        for graph_client in self.graph_clients:
+            await graph_client.disconnect()
+
     async def fetch_votes(
         self, query: DocumentNode, block_number: BlockNumber
     ) -> 'SubgraphCommitteeVotes':