diff --git a/editor.planx.uk/src/pages/FlowEditor/components/Sidebar/Publish/PublishFlowButton.tsx b/editor.planx.uk/src/pages/FlowEditor/components/Sidebar/Publish/PublishFlowButton.tsx
index 90fa7c759e..a90bf41c48 100644
--- a/editor.planx.uk/src/pages/FlowEditor/components/Sidebar/Publish/PublishFlowButton.tsx
+++ b/editor.planx.uk/src/pages/FlowEditor/components/Sidebar/Publish/PublishFlowButton.tsx
@@ -96,14 +96,14 @@ export const PublishFlowButton: React.FC<{ previewURL: string }> = ({
     const user = await lastPublisher(flowId);
 
     setLastPublishedTitle(formatLastPublishMessage(date, user));
-  });
+  }, [flowId]);
 
   const _validateAndDiffRequest = useAsync(async () => {
     const newChanges = await validateAndDiffFlow(flowId);
     setAlteredNodes(
       newChanges?.data.alteredNodes ? newChanges.data.alteredNodes : [],
     );
-  });
+  }, [flowId]);
 
   // useStore.getState().getTeam().slug undefined here, use window instead
   const teamSlug = window.location.pathname.split("/")[1];