diff --git a/codegen/package.json b/codegen/package.json
index a9733a64ed..08f2871eab 100644
--- a/codegen/package.json
+++ b/codegen/package.json
@@ -30,7 +30,7 @@
     "@types/lodash-es": "^4.17.12",
     "@types/mustache": "^4.2.6",
     "openapi-types": "^12.1.3",
-    "type-fest": "^5.0.1"
+    "type-fest": "^5.1.0"
   },
   "xo": {
     "extends": [
diff --git a/packages/auth/package.json b/packages/auth/package.json
index 050f8dce08..01c91394fa 100644
--- a/packages/auth/package.json
+++ b/packages/auth/package.json
@@ -34,7 +34,7 @@
     "@sp-api-sdk/jest": "workspace:*",
     "@sp-api-sdk/typescript-config": "workspace:*",
     "nock": "^14.0.10",
-    "type-fest": "^5.0.1"
+    "type-fest": "^5.1.0"
   },
   "repository": {
     "type": "git",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e1702848bc..e521c9a4e9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -911,8 +911,8 @@ importers:
         specifier: ^12.1.3
         version: 12.1.3
       type-fest:
-        specifier: ^5.0.1
-        version: 5.0.1
+        specifier: ^5.1.0
+        version: 5.1.0
 
   internal/jest:
     dependencies:
@@ -945,8 +945,8 @@ importers:
         specifier: ^14.0.10
         version: 14.0.10
       type-fest:
-        specifier: ^5.0.1
-        version: 5.0.1
+        specifier: ^5.1.0
+        version: 5.1.0
 
   packages/common:
     dependencies:
@@ -5714,8 +5714,8 @@ packages:
     resolution: {integrity: sha512-TeTSQ6H5YHvpqVwBRcnLDCBnDOHWYu7IvGbHT6N8AOymcr9PJGjc1GTtiWZTYg0NCgYwvnYWEkVChQAr9bjfwA==}
     engines: {node: '>=16'}
 
-  type-fest@5.0.1:
-    resolution: {integrity: sha512-9MpwAI52m8H6ssA542UxSLnSiSD2dsC3/L85g6hVubLSXd82wdI80eZwTWhdOfN67NlA+D+oipAs1MlcTcu3KA==}
+  type-fest@5.1.0:
+    resolution: {integrity: sha512-wQ531tuWvB6oK+pchHIu5lHe5f5wpSCqB8Kf4dWQRbOYc9HTge7JL0G4Qd44bh6QuJCccIzL3bugb8GI0MwHrg==}
     engines: {node: '>=20'}
 
   typed-array-buffer@1.0.3:
@@ -11622,7 +11622,7 @@ snapshots:
 
   type-fest@4.41.0: {}
 
-  type-fest@5.0.1:
+  type-fest@5.1.0:
     dependencies:
       tagged-tag: 1.0.0