diff --git a/express/bun.lockb b/express/bun.lockb
index 1707daf..e135370 100755
Binary files a/express/bun.lockb and b/express/bun.lockb differ
diff --git a/express/package.json b/express/package.json
index 5ffa25e..5d66d77 100644
--- a/express/package.json
+++ b/express/package.json
@@ -4,6 +4,8 @@
     "@types/pg": "^8.10.2",
     "express": "^4.18.2",
     "kysely": "^0.26.3",
-    "pg": "^8.11.3"
+    "nanoid": "^5.0.1",
+    "pg": "^8.11.3",
+    "zod": "^3.22.2"
   }
 }