diff --git a/litellm/proxy/_experimental/mcp_server/catalog.py b/litellm/proxy/_experimental/mcp_server/catalog.py
index 1395c4b6b08..606ceb22444 100644
--- a/litellm/proxy/_experimental/mcp_server/catalog.py
+++ b/litellm/proxy/_experimental/mcp_server/catalog.py
@@ -85,7 +85,7 @@ class TargetCatalog:
         self._applied_revision: int | None = None
         self._warned_shadowed_config_server_ids: frozenset[str] = frozenset()
         self._warned_capturing_config_server_ids: frozenset[str] = frozenset()
-        self._operation: ContextVar[tuple[CatalogSnapshot, asyncio.Event, int] | None] = ContextVar(
+        self._operation: ContextVar[tuple[CatalogSnapshot, asyncio.Event] | None] = ContextVar(
             "mcp_catalog_snapshot", default=None
         )
         self._staged_routing: ContextVar[tuple[dict[str, str], asyncio.Event] | None] = ContextVar(
@@ -161,8 +161,7 @@ class TargetCatalog:
     @asynccontextmanager
     async def operation(self) -> AsyncGenerator[CatalogSnapshot]:
         current: Final = self.current()
-        scoped: Final = self._operation.get()
-        if current is not None and scoped is not None and scoped[2] == id(asyncio.current_task()):
+        if current is not None:
             yield current
             return
         from litellm.proxy._experimental.mcp_server.tool_registry import global_mcp_tool_registry
@@ -174,7 +173,7 @@ class TargetCatalog:
             routing=dict(shared.routing),
         )
         closed: Final = asyncio.Event()
-        token: Final = self._operation.set((snapshot, closed, id(asyncio.current_task())))
+        token: Final = self._operation.set((snapshot, closed))
         try:
             with global_mcp_tool_registry.catalog_scope(snapshot.tools):
                 yield snapshot
diff --git a/tests/unit/proxy/_experimental/mcp_server/conftest.py b/tests/unit/proxy/_experimental/mcp_server/conftest.py
index 51cab559797..742c96b1fe8 100644
--- a/tests/unit/proxy/_experimental/mcp_server/conftest.py
+++ b/tests/unit/proxy/_experimental/mcp_server/conftest.py
@@ -81,10 +81,14 @@ def config_only_mcp_manager_factory():
 
 @pytest.fixture(autouse=True)
 def _hermetic_mcp_server_registry():
+    from litellm.proxy._experimental.mcp_server.catalog import TargetCatalog
+
     from litellm.proxy._experimental.mcp_server.mcp_server_manager import (
         global_mcp_server_manager,
     )
 
+    saved_catalog = global_mcp_server_manager.catalog
+    global_mcp_server_manager.catalog = TargetCatalog(global_mcp_server_manager)
     saved_registry = dict(global_mcp_server_manager.registry)
     saved_config_servers = dict(global_mcp_server_manager.config_mcp_servers)
     saved_tool_mapping = dict(global_mcp_server_manager.tool_name_to_mcp_server_name_mapping)
@@ -103,6 +107,7 @@ def _hermetic_mcp_server_registry():
         global_mcp_server_manager.tool_name_to_mcp_server_name_mapping.clear()
         global_mcp_server_manager.tool_name_to_mcp_server_name_mapping.update(saved_tool_mapping)
         global_mcp_server_manager._oauth_discovery_slots = saved_oauth_slots
+        global_mcp_server_manager.catalog = saved_catalog
 
 
 @pytest.fixture(autouse=True)
diff --git a/tests/unit/proxy/_experimental/mcp_server/test_operations.py b/tests/unit/proxy/_experimental/mcp_server/test_operations.py
index b16b27ac919..06211f9a0d2 100644
--- a/tests/unit/proxy/_experimental/mcp_server/test_operations.py
+++ b/tests/unit/proxy/_experimental/mcp_server/test_operations.py
@@ -665,3 +665,44 @@ async def test_tools_listing_preserves_explicit_spend_log_policy(log_enabled):
         )
     assert result.tools == []
     assert listing.await_args.kwargs["log_list_tools_to_spendlogs"] is log_enabled
+
+
+@pytest.mark.asyncio
+async def test_discovery_keeps_one_catalog_revision_across_concurrent_listings(monkeypatch):
+    from mcp.types import (
+        DiscoverRequest, ListToolsResult, ListPromptsResult, ListResourcesResult,
+        ListResourceTemplatesResult,
+    )
+    from litellm.proxy import proxy_server
+    from litellm.proxy._experimental.mcp_server import operations
+    from litellm.proxy._experimental.mcp_server.mcp_server_manager import MCPServerManager
+
+    manager = MCPServerManager()
+    original = MCPServer(server_id="catalog-server", name="before", transport=MCPTransport.http)
+    updated = original.model_copy(update={"name": "after"})
+    manager.registry = {original.server_id: original}
+    monkeypatch.setattr(proxy_server, "prisma_client", None)
+    monkeypatch.setattr(operations, "global_mcp_server_manager", manager)
+    observed = []
+    responses = (ListToolsResult(tools=[]), ListPromptsResult(prompts=[]),
+                 ListResourcesResult(resources=[]), ListResourceTemplatesResult(resource_templates=[]))
+
+    def listing(index):
+        async def run(*args, **kwargs):
+            async with manager.catalog.operation():
+                observed.append(manager.get_mcp_server_by_id(original.server_id).name)
+                manager.registry = {updated.server_id: updated}
+                return responses[index]
+        return run
+
+    with (
+        patch.object(operations, "_execute_handle_list_tools", side_effect=listing(0)),
+        patch.object(operations, "_execute_list_prompts", side_effect=listing(1)),
+        patch.object(operations, "_execute_list_resources", side_effect=listing(2)),
+        patch.object(operations, "_execute_list_resource_templates", side_effect=listing(3)),
+    ):
+        result = await GatewayOperations().execute(DiscoverRequest(), prepare_context(UserAPIKeyAuth(user_id="scoped")))
+    assert result.capabilities.model_dump(exclude_none=True) == {}
+    assert observed == ["before"] * 4
+    async with manager.catalog.operation():
+        assert manager.get_mcp_server_by_id(original.server_id).name == "after"