diff --git a/e2e/mock-api-v2/package.json b/e2e/mock-api-v2/package.json
index dfd0688bf4..09e06da32b 100644
--- a/e2e/mock-api-v2/package.json
+++ b/e2e/mock-api-v2/package.json
@@ -23,7 +23,7 @@
     "@opentelemetry/sdk-trace-node": "2.2.0",
     "@opentelemetry/sdk-trace-web": "2.2.0",
     "effect": "catalog:effect",
-    "nanoid": "5.1.6"
+    "nanoid": "5.1.9"
   },
   "devDependencies": {
     "@effect/vitest": "catalog:effect",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 10ea141003..5ba5ff590e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -381,8 +381,8 @@ importers:
         specifier: catalog:effect
         version: 3.21.0
       nanoid:
-        specifier: 5.1.6
-        version: 5.1.6
+        specifier: 5.1.9
+        version: 5.1.9
     devDependencies:
       '@effect/vitest':
         specifier: catalog:effect
@@ -6536,8 +6536,8 @@ packages:
     engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
     hasBin: true
 
-  nanoid@5.1.6:
-    resolution: {integrity: sha512-c7+7RQ+dMB5dPwwCp4ee1/iV/q2P6aK1mTZcfr1BTuVlyW9hJYiMPybJCcnBlQtuSmTIWNeazm/zqNoZSSElBg==}
+  nanoid@5.1.9:
+    resolution: {integrity: sha512-ZUvP7KeBLe3OZ1ypw6dI/TzYJuvHP77IM4Ry73waSQTLn8/g8rpdjfyVAh7t1/+FjBtG4lCP42MEbDxOsRpBMw==}
     engines: {node: ^18 || >=20}
     hasBin: true
 
@@ -15346,7 +15346,7 @@ snapshots:
 
   nanoid@3.3.11: {}
 
-  nanoid@5.1.6: {}
+  nanoid@5.1.9: {}
 
   napi-postinstall@0.3.4: {}