diff --git a/packages/frontend/media-capture-playground/package.json b/packages/frontend/media-capture-playground/package.json
index b50bb2b8e2..9c0e9dd627 100644
--- a/packages/frontend/media-capture-playground/package.json
+++ b/packages/frontend/media-capture-playground/package.json
@@ -13,7 +13,7 @@
     "@tailwindcss/vite": "^4.0.6",
     "@types/express": "^5.0.0",
     "@types/lodash-es": "^4.17.12",
-    "@types/multer": "^1",
+    "@types/multer": "^2.0.0",
     "@types/react": "^19.0.8",
     "@types/react-dom": "^19.0.3",
     "@vitejs/plugin-react": "^4.3.4",
diff --git a/yarn.lock b/yarn.lock
index 3b3a88caa1..b745508ce7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -736,7 +736,7 @@ __metadata:
     "@types/express": "npm:^5.0.0"
     "@types/fs-extra": "npm:^11"
     "@types/lodash-es": "npm:^4.17.12"
-    "@types/multer": "npm:^1"
+    "@types/multer": "npm:^2.0.0"
     "@types/react": "npm:^19.0.1"
     "@types/react-dom": "npm:^19.0.2"
     "@vitejs/plugin-react": "npm:^4.3.4"
@@ -17362,12 +17362,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/multer@npm:^1":
-  version: 1.4.12
-  resolution: "@types/multer@npm:1.4.12"
+"@types/multer@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "@types/multer@npm:2.0.0"
   dependencies:
     "@types/express": "npm:*"
-  checksum: 10/3d2b32da58ddd67f972d4ef1021492f78d65f33f936b6fb25dd461bb6cc7b03bfd1de1a11562c4310680dac8054e4398038db51767a0ffbf1fe62457b3706e95
+  checksum: 10/87ddd5b39fd572b1d98f84908738eed9fef53fc20628bff066d43b3bcf70481f51010a997554ed65c97121e7b8fe44b59a24cd68ccf59c3d7c64bbffb8c5a127
   languageName: node
   linkType: hard