diff --git a/package-lock.json b/package-lock.json
index 4f1913b..d88aafc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "bcryptjs": "^2.4.3",
+        "bcryptjs": "^3.0.3",
         "cors": "^2.8.5",
         "express": "^5.2.1",
         "express-rate-limit": "^8.6.2",
@@ -19,7 +19,7 @@
         "zod": "^4.4.3"
       },
       "devDependencies": {
-        "@types/bcryptjs": "^2.4.6",
+        "@types/bcryptjs": "^3.0.0",
         "@types/cors": "^2.8.17",
         "@types/express": "^5.0.6",
         "@types/jsonwebtoken": "^9.0.6",
@@ -1299,11 +1299,15 @@
       }
     },
     "node_modules/@types/bcryptjs": {
-      "version": "2.4.6",
-      "resolved": "https://registry.npmjs.org/@types/bcryptjs/-/bcryptjs-2.4.6.tgz",
-      "integrity": "sha512-9xlo6R2qDs5uixm0bcIqCeMCE6HiQsIyel9KQySStiyqNl2tnj2mP3DX1Nf56MD6KMenNNlBBsy3LJ7gUEQPXQ==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@types/bcryptjs/-/bcryptjs-3.0.0.tgz",
+      "integrity": "sha512-WRZOuCuaz8UcZZE4R5HXTco2goQSI2XxjGY3hbM/xDvwmqFWd4ivooImsMx65OKM6CtNKbnZ5YL+YwAwK7c1dg==",
+      "deprecated": "This is a stub types definition. bcryptjs provides its own type definitions, so you do not need this installed.",
       "dev": true,
-      "license": "MIT"
+      "license": "MIT",
+      "dependencies": {
+        "bcryptjs": "*"
+      }
     },
     "node_modules/@types/body-parser": {
       "version": "1.19.6",
@@ -2041,10 +2045,13 @@
       "license": "MIT"
     },
     "node_modules/bcryptjs": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/bcryptjs/-/bcryptjs-2.4.3.tgz",
-      "integrity": "sha512-V/Hy/X9Vt7f3BbPJEi8BdVFMByHi+jNXrYkW3huaybV/kQ0KJg0Y6PkEMbn+zeT+i+SiKZ/HMqJGIIt4LZDqNQ==",
-      "license": "MIT"
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/bcryptjs/-/bcryptjs-3.0.3.tgz",
+      "integrity": "sha512-GlF5wPWnSa/X5LKM1o0wz0suXIINz1iHRLvTS+sLyi7XPbe5ycmYI3DlZqVGZZtDgl4DmasFg7gOB3JYbphV5g==",
+      "license": "BSD-3-Clause",
+      "bin": {
+        "bcrypt": "bin/bcrypt"
+      }
     },
     "node_modules/body-parser": {
       "version": "2.3.0",
diff --git a/package.json b/package.json
index 4e317ab..2255cc2 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "node": ">=18"
   },
   "dependencies": {
-    "bcryptjs": "^2.4.3",
+    "bcryptjs": "^3.0.3",
     "cors": "^2.8.5",
     "express": "^5.2.1",
     "express-rate-limit": "^8.6.2",
@@ -43,7 +43,7 @@
     "zod": "^4.4.3"
   },
   "devDependencies": {
-    "@types/bcryptjs": "^2.4.6",
+    "@types/bcryptjs": "^3.0.0",
     "@types/cors": "^2.8.17",
     "@types/express": "^5.0.6",
     "@types/jsonwebtoken": "^9.0.6",