diff --git a/packages/shared-schema/package.json b/packages/shared-schema/package.json
index bd6d60b25a..482db90938 100644
--- a/packages/shared-schema/package.json
+++ b/packages/shared-schema/package.json
@@ -30,6 +30,6 @@
   "devDependencies": {
     "tsup": "^8.0.0",
     "typescript": "^5.0.0",
-    "vitest": "^3.2.4"
+    "vitest": "^4.1.6"
   }
 }
diff --git a/packages/super-sync-server/package.json b/packages/super-sync-server/package.json
index 20ebebb7fa..9114bcd6d4 100644
--- a/packages/super-sync-server/package.json
+++ b/packages/super-sync-server/package.json
@@ -61,6 +61,6 @@
     "supertest": "^7.1.4",
     "ts-node": "^10.9.1",
     "typescript": "^5.0.0",
-    "vitest": "^3.2.4"
+    "vitest": "^4.1.6"
   }
 }
diff --git a/packages/sync-core/package.json b/packages/sync-core/package.json
index aaa86b45ca..07a56e40e4 100644
--- a/packages/sync-core/package.json
+++ b/packages/sync-core/package.json
@@ -32,6 +32,6 @@
   "devDependencies": {
     "tsup": "^8.0.0",
     "typescript": "^5.0.0",
-    "vitest": "^3.2.4"
+    "vitest": "^4.1.6"
   }
 }
diff --git a/packages/sync-providers/package.json b/packages/sync-providers/package.json
index 5f73911482..99ab37d34b 100644
--- a/packages/sync-providers/package.json
+++ b/packages/sync-providers/package.json
@@ -143,6 +143,6 @@
     "@xmldom/xmldom": "^0.9.10",
     "tsup": "^8.0.0",
     "typescript": "^5.0.0",
-    "vitest": "^3.2.4"
+    "vitest": "^4.1.6"
   }
 }