diff --git a/package-lock.json b/package-lock.json
index 498711f..79a967e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "@prisma/client": "^5.8.1",
         "@prisma/studio": "^0.497.0",
         "@types/nodemailer": "^6.4.14",
-        "bcryptjs": "^2.4.3",
+        "argon2": "^0.40.3",
         "class-transformer": "^0.5.1",
         "class-validator": "^0.14.1",
         "css-inline": "^0.11.2",
@@ -2604,6 +2604,14 @@
       "resolved": "https://registry.npmjs.org/@one-ini/wasm/-/wasm-0.1.1.tgz",
       "integrity": "sha512-XuySG1E38YScSJoMlqovLru4KTUNSjgVTIjyh7qMX6aNN5HY5Ct5LhRJdxO79JtTzKfzV/bnWpz+zquYrISsvw=="
     },
+    "node_modules/@phc/format": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@phc/format/-/format-1.0.0.tgz",
+      "integrity": "sha512-m7X9U6BG2+J+R1lSOdCiITLLrxm+cWlNI3HUFA92oLO77ObGNzaKdh8pMLqdZcshtkKuV84olNNXDfMc4FezBQ==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/@pkgjs/parseargs": {
       "version": "0.11.0",
       "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
@@ -3690,6 +3698,20 @@
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       "dev": true
     },
+    "node_modules/argon2": {
+      "version": "0.40.3",
+      "resolved": "https://registry.npmjs.org/argon2/-/argon2-0.40.3.tgz",
+      "integrity": "sha512-FrSmz4VeM91jwFvvjsQv9GYp6o/kARWoYKjbjDB2U5io1H3e5X67PYGclFDeQff6UXIhUd4aHR3mxCdBbMMuQw==",
+      "hasInstallScript": true,
+      "dependencies": {
+        "@phc/format": "^1.0.0",
+        "node-addon-api": "^8.0.0",
+        "node-gyp-build": "^4.8.0"
+      },
+      "engines": {
+        "node": ">=16.17.0"
+      }
+    },
     "node_modules/argparse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -4039,11 +4061,6 @@
         }
       ]
     },
-    "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=="
-    },
     "node_modules/binary-extensions": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
@@ -10924,6 +10941,14 @@
       "integrity": "sha512-AGK2yQKIjRuqnc6VkX2Xj5d+QW8xZ87pa1UK6yA6ouUyuxfHuMP6umE5QK7UmTeOAymo+Zx1Fxiuw9rVx8taHQ==",
       "dev": true
     },
+    "node_modules/node-addon-api": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-8.0.0.tgz",
+      "integrity": "sha512-ipO7rsHEBqa9STO5C5T10fj732ml+5kLN1cAG8/jdHd56ldQeGj3Q7+scUS+VHK/qy1zLEwC4wMK5+yM0btPvw==",
+      "engines": {
+        "node": "^18 || ^20 || >= 21"
+      }
+    },
     "node_modules/node-emoji": {
       "version": "1.11.0",
       "resolved": "https://registry.npmjs.org/node-emoji/-/node-emoji-1.11.0.tgz",
@@ -10952,6 +10977,16 @@
         }
       }
     },
+    "node_modules/node-gyp-build": {
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/node-gyp-build/-/node-gyp-build-4.8.1.tgz",
+      "integrity": "sha512-OSs33Z9yWr148JZcbZd5WiAXhh/n9z8TxQcdMhIOlpN9AhWpLfvVFO73+m77bBABQMaY9XSvIa+qk0jlI7Gcaw==",
+      "bin": {
+        "node-gyp-build": "bin.js",
+        "node-gyp-build-optional": "optional.js",
+        "node-gyp-build-test": "build-test.js"
+      }
+    },
     "node_modules/node-int64": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/node-int64/-/node-int64-0.4.0.tgz",
diff --git a/package.json b/package.json
index fd96e45..76e3102 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@prisma/client": "^5.8.1",
     "@prisma/studio": "^0.497.0",
     "@types/nodemailer": "^6.4.14",
-    "bcryptjs": "^2.4.3",
+    "argon2": "^0.40.3",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "css-inline": "^0.11.2",
diff --git a/src/offer/offer.service.ts b/src/offer/offer.service.ts
index f10d59e..3d5bb1c 100644
--- a/src/offer/offer.service.ts
+++ b/src/offer/offer.service.ts
@@ -52,6 +52,7 @@ export class OfferService {
     currentUserOffers.forEach((offer) => {
       totalAmountsInOffers += offer.amount;
     });
+
     if (totalAmountsInOffers > userAssets.amount) {
       throw new ForbiddenException('Insuficient tokens avaiblable');
     }