diff --git a/.github/renovate.json b/.github/renovate.json
index 2863347b..fcca83ee 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -37,6 +37,22 @@
       "groupSlug": "tailwindcss",
       "separateMajorMinor": false
     },
+    {
+      "description": "Storybook core and its framework/addon packages are versioned in lockstep and their presets import across packages; a partial bump breaks the build, so keep them in one PR",
+      "matchManagers": ["npm"],
+      "matchPackageNames": ["storybook", "@storybook/**"],
+      "groupName": "storybook",
+      "groupSlug": "storybook",
+      "separateMajorMinor": false
+    },
+    {
+      "description": "Vitest runs on top of Vite and pins a peer Vite version; the Vite plugins are released against a Vite major. Bump them in one PR so a Vite/Vitest peer mismatch never lands split across incompatible versions",
+      "matchManagers": ["npm"],
+      "matchPackageNames": ["vite", "@vitejs/**", "vitest", "@vitest/**"],
+      "groupName": "vite",
+      "groupSlug": "vite",
+      "separateMajorMinor": false
+    },
     {
       "description": "@types/node must track the pinned Node runtime major and must not expose APIs newer than the runtime we bundle",
       "matchManagers": ["npm"],