From 883667c1328faa45b88eea2726f82af7cd0c0a6b Mon Sep 17 00:00:00 2001
From: Alessandro Cheli <17289614+0x0f0f0f@users.noreply.github.com>
Date: Mon, 13 Oct 2025 16:17:03 +0200
Subject: [PATCH] Update
 packages/react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 .../react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx b/packages/react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx
index c8a757df..edc78bf3 100644
--- a/packages/react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx
+++ b/packages/react/src/additional-components/EdgeToolbar/EdgeToolbar.tsx
@@ -70,7 +70,7 @@ export function EdgeToolbar({
     return null;
   }
 
-  const zIndex = edge.zIndex ?? 0 + 1;
+  const zIndex = (edge.zIndex ?? 0) + 1;
 
   const { zoom } = useStore(storeSelector, shallow);