diff --git a/packages/frontend/media-capture-playground/package.json b/packages/frontend/media-capture-playground/package.json
index c5bc067e2b..159429f7e0 100644
--- a/packages/frontend/media-capture-playground/package.json
+++ b/packages/frontend/media-capture-playground/package.json
@@ -22,7 +22,7 @@
     "express-rate-limit": "^7.1.5",
     "fs-extra": "^11.3.0",
     "lodash-es": "^4.17.21",
-    "multer": "^1.4.5-lts.1",
+    "multer": "^2.0.0",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "react-markdown": "^10.0.0",
diff --git a/yarn.lock b/yarn.lock
index 6ae5424066..d807b05792 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -718,7 +718,7 @@ __metadata:
     express-rate-limit: "npm:^7.1.5"
     fs-extra: "npm:^11.3.0"
     lodash-es: "npm:^4.17.21"
-    multer: "npm:^1.4.5-lts.1"
+    multer: "npm:^2.0.0"
     react: "npm:^19.0.0"
     react-dom: "npm:^19.0.0"
     react-markdown: "npm:^10.0.0"
@@ -27097,7 +27097,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"multer@npm:1.4.5-lts.2, multer@npm:^1.4.5-lts.1":
+"multer@npm:1.4.5-lts.2":
   version: 1.4.5-lts.2
   resolution: "multer@npm:1.4.5-lts.2"
   dependencies:
@@ -27112,6 +27112,21 @@ __metadata:
   languageName: node
   linkType: hard
 
+"multer@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "multer@npm:2.0.0"
+  dependencies:
+    append-field: "npm:^1.0.0"
+    busboy: "npm:^1.0.0"
+    concat-stream: "npm:^1.5.2"
+    mkdirp: "npm:^0.5.4"
+    object-assign: "npm:^4.1.1"
+    type-is: "npm:^1.6.4"
+    xtend: "npm:^4.0.0"
+  checksum: 10/e6aebea164666dff522a4d2aff235dbab12ac6d50c6e491c6b9ccafeddc229c5ccd34911374d223d597d602454951dd2e9b7d6e0a7b401053e47ef43e2838e2a
+  languageName: node
+  linkType: hard
+
 "multicast-dns@npm:^7.2.5":
   version: 7.2.5
   resolution: "multicast-dns@npm:7.2.5"