diff --git a/backend/package-lock.json b/backend/package-lock.json
index c00c20e..f80dea6 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -9,19 +9,19 @@
       "version": "1.0.0",
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         "@resvg/resvg-js": "^2.6.2",
-        "@sentry/node": "^10.68.0",
+        "@sentry/node": "^10.69.0",
         "bcryptjs": "^3.0.3",
         "cors": "^2.8.5",
         "dotenv": "^16.3.1",
         "express": "^4.18.2",
-        "express-rate-limit": "^8.3.1",
-        "google-auth-library": "^10.9.0",
-        "helmet": "^8.1.0",
+        "express-rate-limit": "^8.6.1",
+        "google-auth-library": "^10.9.1",
+        "helmet": "^8.3.0",
         "jsonwebtoken": "^9.0.3",
-        "mysql2": "^3.9.2",
+        "mysql2": "^3.23.2",
         "nodemailer": "^9.0.3",
         "swagger-ui-express": "^5.0.1",
-        "validator": "^13.15.26"
+        "validator": "^13.15.35"
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@@ -30,7 +30,7 @@
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         "jest": "^30.2.0",
         "nodemon": "^3.0.1",
-        "prettier": "^3.4.2",
+        "prettier": "^3.9.6",
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@@ -55,9 +55,9 @@
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+      "resolved": "https://registry.npmjs.org/@apm-js-collab/code-transformer-bundler-plugins/-/code-transformer-bundler-plugins-0.7.3.tgz",
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@@ -1862,9 +1862,9 @@
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+      "resolved": "https://registry.npmjs.org/@sentry/core/-/core-10.69.0.tgz",
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@@ -1874,19 +1874,19 @@
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-      "integrity": "sha512-bnvRzEehquG/894DD3BWNCBUbDWsLQfYPU+SNCMd6G4Ext75RthVkRs8R0sRaE6b8Tw9HSEgySHL834Tf8lVsA==",
+      "version": "10.69.0",
+      "resolved": "https://registry.npmjs.org/@sentry/node/-/node-10.69.0.tgz",
+      "integrity": "sha512-xEXA1YGIiTZbrW6MWV34uS6JGQuQg2ijTI0zed+FsJb9JZKPYel/GZK8Km26vfTVb+yCXFmWZNBesKegNcVdzg==",
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-        "@sentry/node-core": "10.68.0",
-        "@sentry/opentelemetry": "10.68.0",
-        "@sentry/server-utils": "10.68.0",
+        "@sentry/core": "10.69.0",
+        "@sentry/node-core": "10.69.0",
+        "@sentry/opentelemetry": "10.69.0",
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@@ -1894,14 +1894,14 @@
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-      "resolved": "https://registry.npmjs.org/@sentry/node-core/-/node-core-10.68.0.tgz",
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+      "version": "10.69.0",
+      "resolved": "https://registry.npmjs.org/@sentry/node-core/-/node-core-10.69.0.tgz",
+      "integrity": "sha512-IgArHczrZJxkgxoffHscj0NxQrG6kCazgmGQnlf3j58J1ec21YaUu8Tu+7G4Lo5tCiW3teQnwlKW1ttMXSqWRw==",
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-        "@sentry/core": "10.68.0",
-        "@sentry/opentelemetry": "10.68.0",
+        "@sentry/core": "10.69.0",
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@@ -1933,13 +1933,13 @@
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+      "version": "10.69.0",
+      "resolved": "https://registry.npmjs.org/@sentry/opentelemetry/-/opentelemetry-10.69.0.tgz",
+      "integrity": "sha512-3FyWV6YcEJuvLrlaKGE1dHXCI+1YO0a62w7PkwlRg8yp6K6YXkmdwu9GjqaYD+Ju4tm7uC7mHIsGFQMm0M7pqQ==",
       "license": "MIT",
       "dependencies": {
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-        "@sentry/core": "10.68.0"
+        "@sentry/core": "10.69.0"
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@@ -1951,15 +1951,15 @@
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-      "resolved": "https://registry.npmjs.org/@sentry/server-utils/-/server-utils-10.68.0.tgz",
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+      "version": "10.69.0",
+      "resolved": "https://registry.npmjs.org/@sentry/server-utils/-/server-utils-10.69.0.tgz",
+      "integrity": "sha512-0MwHrA8+nNvMIsqf8m3cXwCBlUjr6AS7N6CZvHJtY1DkqEvQqEbD5VIrhzEyHN/KMZIgQ8XeDCQRhjnXFQGRhg==",
       "license": "MIT",
       "dependencies": {
-        "@apm-js-collab/code-transformer-bundler-plugins": "0.7.1",
+        "@apm-js-collab/code-transformer-bundler-plugins": "^0.7.3",
         "@apm-js-collab/tracing-hooks": "^0.13.0",
         "@sentry/conventions": "^0.16.0",
-        "@sentry/core": "10.68.0",
+        "@sentry/core": "10.69.0",
         "meriyah": "^6.1.4"
       },
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@@ -2093,7 +2093,6 @@
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-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "undici-types": "~8.3.0"
@@ -3997,11 +3996,12 @@
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     "node_modules/express-rate-limit": {
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-      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-8.5.2.tgz",
-      "integrity": "sha512-5Kb34ipNX694DH48vN9irak1Qx30nb0PLYHXfJgw4YEjiC3ZEmZJhwOp+VfiCYwFzvFTdB9QkArYS5kXa2cx2A==",
+      "version": "8.6.1",
+      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-8.6.1.tgz",
+      "integrity": "sha512-0D493aP61w0TJ2A0wy27riRsO7FMQ7FK+KUHOKCSfPvYo0R55aiC6emCVgFUeShH0fq0ICPVzNcgoS+BsbXQCA==",
       "license": "MIT",
       "dependencies": {
+        "debug": "^4.4.3",
         "ip-address": "^10.2.0"
       },
       "engines": {
@@ -4014,6 +4014,29 @@
         "express": ">= 4.11"
       }
     },
+    "node_modules/express-rate-limit/node_modules/debug": {
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
+      "license": "MIT",
+      "dependencies": {
+        "ms": "^2.1.3"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/express-rate-limit/node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+      "license": "MIT"
+    },
     "node_modules/extend": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
@@ -4465,9 +4488,9 @@
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-      "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-10.9.0.tgz",
-      "integrity": "sha512-xtvUqvINPhTaBm7nXqlYPcrMHJPm1lCNdSovxnKKhTm+4JsvQ+KGVYJViLoH9Yxu8w+T0Qv5HubzYT9BLrppJg==",
+      "version": "10.9.1",
+      "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-10.9.1.tgz",
+      "integrity": "sha512-i1ydyHrqcIxXkWh/uBmVkzCvIuq5yiK2ATndIe5XxKholrG/MTYP9xGYka4sQhrbIAgGjL2B6NOE7rFaiF3fXw==",
       "license": "Apache-2.0",
       "dependencies": {
         "base64-js": "^1.3.0",
@@ -4560,12 +4583,15 @@
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     "node_modules/helmet": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/helmet/-/helmet-8.1.0.tgz",
-      "integrity": "sha512-jOiHyAZsmnr8LqoPGmCjYAaiuWwjAPLgY8ZX2XrmHawt99/u1y6RgrZMTeoPfpUbV96HOalYgz1qzkRbw54Pmg==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/helmet/-/helmet-8.3.0.tgz",
+      "integrity": "sha512-Qgpiaws3Sm30Av8Eah6sjMCZZwjlBu+E68rhpCWBshY1lb09HtLwj5GviX0OyQIn+ulUS0iX0AxN5n3tLZzz1w==",
       "license": "MIT",
       "engines": {
         "node": ">=18.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/EvanHahn"
       }
     },
     "node_modules/html-escaper": {
@@ -4688,9 +4714,9 @@
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     "node_modules/import-in-the-middle": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/import-in-the-middle/-/import-in-the-middle-3.3.2.tgz",
-      "integrity": "sha512-jTd2FfOgOWOdgjkHuk/1Ms8VKFXkPs15ymYBETw1sAOrO/dY3XeGVRWir9qBbw7pXr0T2eTFwfCZ+N02HmiNGA==",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/import-in-the-middle/-/import-in-the-middle-3.3.3.tgz",
+      "integrity": "sha512-AiohS3H80sXO6owEltjGX+glb7qXaDhBoJb9XcQVH4UI207xu/bDLUcadVKp7Qe576reg9yr/PXZjV5qx8gfbA==",
       "license": "Apache-2.0",
       "dependencies": {
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@@ -6072,9 +6098,9 @@
       "license": "MIT"
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-      "version": "3.16.3",
-      "resolved": "https://registry.npmjs.org/mysql2/-/mysql2-3.16.3.tgz",
-      "integrity": "sha512-+3XhQEt4FEFuvGV0JjIDj4eP2OT/oIj/54dYvqhblnSzlfcxVOuj+cd15Xz6hsG4HU1a+A5+BA9gm0618C4z7A==",
+      "version": "3.23.2",
+      "resolved": "https://registry.npmjs.org/mysql2/-/mysql2-3.23.2.tgz",
+      "integrity": "sha512-fxh3HpQ8vJtu/Mmnd4Xsur19jGjHGzRLMxptiDtOkbX7EVBgnafGSGDx1WGGVmJLClVh2LeeBMMo24IFv8wCyQ==",
       "license": "MIT",
       "dependencies": {
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@@ -6082,13 +6108,15 @@
         "generate-function": "^2.3.1",
         "iconv-lite": "^0.7.2",
         "long": "^5.3.2",
-        "lru.min": "^1.1.3",
+        "lru.min": "^1.1.4",
         "named-placeholders": "^1.1.6",
-        "seq-queue": "^0.0.5",
-        "sqlstring": "^2.3.3"
+        "sql-escaper": "^1.5.1"
       },
       "engines": {
         "node": ">= 8.0"
+      },
+      "peerDependencies": {
+        "@types/node": ">= 8"
       }
     },
     "node_modules/mysql2/node_modules/iconv-lite": {
@@ -6625,9 +6653,9 @@
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-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.1.tgz",
-      "integrity": "sha512-ppiDo2CSwexck1eyZUwJHg/N3nf1+6IRCv7W/VJ5vaLnVCmB7+3CdRfMwoCHBBX6xTrREDTksZ4OZl5SSf4zXA==",
+      "version": "3.9.6",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.6.tgz",
+      "integrity": "sha512-OpN0zzVdiaiAhxpuuj5efpIS4sY9j7bY6uR5mnj5yPzGkdkjNKSJeUThPb60Jw29QuAZgA4o+/iB49kFiaBX6g==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -6938,11 +6966,6 @@
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       "license": "MIT"
     },
-    "node_modules/seq-queue": {
-      "version": "0.0.5",
-      "resolved": "https://registry.npmjs.org/seq-queue/-/seq-queue-0.0.5.tgz",
-      "integrity": "sha512-hr3Wtp/GZIc/6DAGPDcV4/9WoZhjrkXsi5B/07QgX8tsdc6ilr7BFM6PM6rbdAX1kFSDYeZGLipIZZKyQP0O5Q=="
-    },
     "node_modules/serve-static": {
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       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.16.3.tgz",
@@ -7122,13 +7145,19 @@
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       "license": "BSD-3-Clause"
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-    "node_modules/sqlstring": {
-      "version": "2.3.3",
-      "resolved": "https://registry.npmjs.org/sqlstring/-/sqlstring-2.3.3.tgz",
-      "integrity": "sha512-qC9iz2FlN7DQl3+wjwn3802RTyjCx7sDvfQEXchwa6CWOx07/WVfh91gBmQ9fahw8snwGEWU3xGzOt4tFyHLxg==",
+    "node_modules/sql-escaper": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/sql-escaper/-/sql-escaper-1.5.1.tgz",
+      "integrity": "sha512-4toX5E1fQbBrpfXidaHnF0669nkAdETeIPTs2SUjxxD7RRIs9ICG4gtpmfc68JCEKehsdwLFqBu9VlQqZ1P1gg==",
       "license": "MIT",
       "engines": {
-        "node": ">= 0.6"
+        "bun": ">=1.0.0",
+        "deno": ">=2.0.0",
+        "node": ">=12.0.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/mysqljs/sql-escaper?sponsor=1"
       }
     },
     "node_modules/stack-utils": {
@@ -7608,7 +7637,6 @@
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-      "dev": true,
       "license": "MIT"
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     "node_modules/unpipe": {
@@ -7724,9 +7752,9 @@
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-      "resolved": "https://registry.npmjs.org/validator/-/validator-13.15.26.tgz",
-      "integrity": "sha512-spH26xU080ydGggxRyR1Yhcbgx+j3y5jbNXk/8L+iRvdIEQ4uTRH2Sgf2dokud6Q4oAtsbNvJ1Ft+9xmm6IZcA==",
+      "version": "13.15.35",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.15.35.tgz",
+      "integrity": "sha512-TQ5pAGhd5whStmqWvYF4OjQROlmv9SMFVt37qoCBdqRffuuklWYQlCNnEs2ZaIBD1kZRNnikiZOS1eqgkar0iw==",
       "license": "MIT",
       "engines": {
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diff --git a/backend/package.json b/backend/package.json
index d3c8f57..5a8ba35 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -18,19 +18,19 @@
   },
   "dependencies": {
     "@resvg/resvg-js": "^2.6.2",
-    "@sentry/node": "^10.68.0",
+    "@sentry/node": "^10.69.0",
     "bcryptjs": "^3.0.3",
     "cors": "^2.8.5",
     "dotenv": "^16.3.1",
     "express": "^4.18.2",
-    "express-rate-limit": "^8.3.1",
-    "google-auth-library": "^10.9.0",
-    "helmet": "^8.1.0",
+    "express-rate-limit": "^8.6.1",
+    "google-auth-library": "^10.9.1",
+    "helmet": "^8.3.0",
     "jsonwebtoken": "^9.0.3",
-    "mysql2": "^3.9.2",
+    "mysql2": "^3.23.2",
     "nodemailer": "^9.0.3",
     "swagger-ui-express": "^5.0.1",
-    "validator": "^13.15.26"
+    "validator": "^13.15.35"
   },
   "jest": {
     "coverageThreshold": {
@@ -49,7 +49,7 @@
     "globals": "^15.14.0",
     "jest": "^30.2.0",
     "nodemon": "^3.0.1",
-    "prettier": "^3.4.2",
+    "prettier": "^3.9.6",
     "supertest": "^7.2.2"
   }
 }