diff --git a/package.json b/package.json
index 8221cabb50..441a0bc915 100644
--- a/package.json
+++ b/package.json
@@ -130,7 +130,7 @@
     "loader.js": "4.7.0",
     "match-json": "1.3.7",
     "memory-scroll": "2.0.1",
-    "msw": "2.8.5",
+    "msw": "2.8.7",
     "normalize.css": "8.0.1",
     "nyc": "17.1.0",
     "playwright-msw": "3.0.1",
diff --git a/packages/crates-io-msw/package.json b/packages/crates-io-msw/package.json
index e82f25c7c6..df8fb9b6b9 100644
--- a/packages/crates-io-msw/package.json
+++ b/packages/crates-io-msw/package.json
@@ -19,7 +19,7 @@
   },
   "dependencies": {
     "@mswjs/data": "0.16.2",
-    "msw": "2.8.5",
+    "msw": "2.8.7",
     "semver": "7.7.2"
   },
   "devDependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a037d17720..99f38f0e90 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -278,8 +278,8 @@ importers:
         specifier: 2.0.1
         version: 2.0.1(@babel/core@7.27.3)
       msw:
-        specifier: 2.8.5
-        version: 2.8.5(@types/node@22.15.23)(typescript@5.8.3)
+        specifier: 2.8.7
+        version: 2.8.7(@types/node@22.15.23)(typescript@5.8.3)
       normalize.css:
         specifier: 8.0.1
         version: 8.0.1
@@ -288,7 +288,7 @@ importers:
         version: 17.1.0
       playwright-msw:
         specifier: 3.0.1
-        version: 3.0.1(@playwright/test@1.52.0)(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3))
+        version: 3.0.1(@playwright/test@1.52.0)(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3))
       postcss-preset-env:
         specifier: 10.2.0
         version: 10.2.0(postcss@8.5.3)
@@ -320,8 +320,8 @@ importers:
         specifier: 0.16.2
         version: 0.16.2(@types/node@22.15.23)(typescript@5.8.3)
       msw:
-        specifier: 2.8.5
-        version: 2.8.5(@types/node@22.15.23)(typescript@5.8.3)
+        specifier: 2.8.7
+        version: 2.8.7(@types/node@22.15.23)(typescript@5.8.3)
       semver:
         specifier: 7.7.2
         version: 7.7.2
@@ -331,7 +331,7 @@ importers:
         version: 17.5.6
       vitest:
         specifier: 3.1.4
-        version: 3.1.4(@types/node@22.15.23)(happy-dom@17.5.6)(jsdom@25.0.1)(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3))(terser@5.39.2)(yaml@2.8.0)
+        version: 3.1.4(@types/node@22.15.23)(happy-dom@17.5.6)(jsdom@25.0.1)(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3))(terser@5.39.2)(yaml@2.8.0)
 
 packages:
 
@@ -6344,8 +6344,8 @@ packages:
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
 
-  msw@2.8.5:
-    resolution: {integrity: sha512-uSp82wwBjOBV+VIt4rtUgwrbNFCobZICSd2iexS4IMIwFxDexSojiwnrZF3TK6yxxUt1PBHZdsfOwuI9JzWphA==}
+  msw@2.8.7:
+    resolution: {integrity: sha512-0TGfV4oQiKpa3pDsQBDf0xvFP+sRrqEOnh2n1JWpHVKHJHLv6ZmY1HCZpCi7uDiJTeIHJMBpmBiRmBJN+ETPSQ==}
     engines: {node: '>=18'}
     hasBin: true
     peerDependencies:
@@ -10591,7 +10591,7 @@ snapshots:
       strict-event-emitter: 0.5.1
       uuid: 8.3.2
     optionalDependencies:
-      msw: 2.8.5(@types/node@22.15.23)(typescript@5.8.3)
+      msw: 2.8.7(@types/node@22.15.23)(typescript@5.8.3)
     transitivePeerDependencies:
       - '@types/node'
       - supports-color
@@ -11223,13 +11223,13 @@ snapshots:
       chai: 5.2.0
       tinyrainbow: 2.0.0
 
-  '@vitest/mocker@3.1.4(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3))(vite@6.3.5(@types/node@22.15.23)(terser@5.39.2)(yaml@2.8.0))':
+  '@vitest/mocker@3.1.4(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3))(vite@6.3.5(@types/node@22.15.23)(terser@5.39.2)(yaml@2.8.0))':
     dependencies:
       '@vitest/spy': 3.1.4
       estree-walker: 3.0.3
       magic-string: 0.30.17
     optionalDependencies:
-      msw: 2.8.5(@types/node@22.15.23)(typescript@5.8.3)
+      msw: 2.8.7(@types/node@22.15.23)(typescript@5.8.3)
       vite: 6.3.5(@types/node@22.15.23)(terser@5.39.2)(yaml@2.8.0)
 
   '@vitest/pretty-format@3.1.4':
@@ -16332,7 +16332,7 @@ snapshots:
 
   ms@2.1.3: {}
 
-  msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3):
+  msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3):
     dependencies:
       '@bundled-es-modules/cookie': 2.0.1
       '@bundled-es-modules/statuses': 1.0.1
@@ -16841,11 +16841,11 @@ snapshots:
 
   playwright-core@1.52.0: {}
 
-  playwright-msw@3.0.1(@playwright/test@1.52.0)(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3)):
+  playwright-msw@3.0.1(@playwright/test@1.52.0)(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3)):
     dependencies:
       '@mswjs/cookies': 1.1.1
       '@playwright/test': 1.52.0
-      msw: 2.8.5(@types/node@22.15.23)(typescript@5.8.3)
+      msw: 2.8.7(@types/node@22.15.23)(typescript@5.8.3)
       strict-event-emitter: 0.5.1
 
   playwright@1.52.0:
@@ -18530,10 +18530,10 @@ snapshots:
       terser: 5.39.2
       yaml: 2.8.0
 
-  vitest@3.1.4(@types/node@22.15.23)(happy-dom@17.5.6)(jsdom@25.0.1)(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3))(terser@5.39.2)(yaml@2.8.0):
+  vitest@3.1.4(@types/node@22.15.23)(happy-dom@17.5.6)(jsdom@25.0.1)(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3))(terser@5.39.2)(yaml@2.8.0):
     dependencies:
       '@vitest/expect': 3.1.4
-      '@vitest/mocker': 3.1.4(msw@2.8.5(@types/node@22.15.23)(typescript@5.8.3))(vite@6.3.5(@types/node@22.15.23)(terser@5.39.2)(yaml@2.8.0))
+      '@vitest/mocker': 3.1.4(msw@2.8.7(@types/node@22.15.23)(typescript@5.8.3))(vite@6.3.5(@types/node@22.15.23)(terser@5.39.2)(yaml@2.8.0))
       '@vitest/pretty-format': 3.1.4
       '@vitest/runner': 3.1.4
       '@vitest/snapshot': 3.1.4