diff --git a/package.json b/package.json
index 821f6cc0..b0d64500 100644
--- a/package.json
+++ b/package.json
@@ -110,7 +110,7 @@
     "snarkdown": "2.0.0",
     "supertest": "7.0.0",
     "svg-sprite-loader": "6.0.11",
-    "type-fest": "4.33.0",
+    "type-fest": "4.40.0",
     "typescript": "5.7.3",
     "typescript-eslint": "8.22.0",
     "vite": "6.1.0"
diff --git a/yarn.lock b/yarn.lock
index 4e9c4998..0ecdb8d1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9521,10 +9521,10 @@ type-detect@4.0.8:
   resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.0.8.tgz#7646fb5f18871cfbb7749e69bd39a6388eb7450c"
   integrity sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==
 
-type-fest@4.33.0, type-fest@^4.26.1:
-  version "4.33.0"
-  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-4.33.0.tgz#2da0c135b9afa76cf8b18ecfd4f260ecd414a432"
-  integrity sha512-s6zVrxuyKbbAsSAD5ZPTB77q4YIdRctkTbJ2/Dqlinwz+8ooH2gd+YA7VA6Pa93KML9GockVvoxjZ2vHP+mu8g==
+type-fest@4.40.0, type-fest@^4.26.1:
+  version "4.40.0"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-4.40.0.tgz#62bc09caccb99a75e1ad6b9b4653e8805e5e1eee"
+  integrity sha512-ABHZ2/tS2JkvH1PEjxFDTUWC8dB5OsIGZP4IFLhR293GqT5Y5qB1WwL2kMPYhQW9DVgVD8Hd7I8gjwPIf5GFkw==
 
 type-fest@^0.13.1:
   version "0.13.1"