diff --git a/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package-lock.json b/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package-lock.json
index 7cc98998..d2f1e028 100644
--- a/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package-lock.json
+++ b/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package-lock.json
@@ -9,10 +9,10 @@
       "version": "0.1.1",
       "license": "MIT",
       "dependencies": {
-        "@nestjs/common": "11.2.1",
+        "@nestjs/common": "11.2.3",
         "@nestjs/config": "4.0.4",
-        "@nestjs/core": "11.2.1",
-        "@nestjs/platform-express": "11.2.1",
+        "@nestjs/core": "11.2.3",
+        "@nestjs/platform-express": "11.2.3",
         "async-mqtt": "2.6.3",
         "express": "5.2.1",
         "lodash": "4.18.1",
@@ -25,7 +25,7 @@
       "devDependencies": {
         "@nestjs/cli": "11.0.24",
         "@nestjs/schematics": "11.1.0",
-        "@nestjs/testing": "11.2.1",
+        "@nestjs/testing": "11.2.3",
         "@types/express": "^5.0.6",
         "@types/jest": "30.0.0",
         "@types/node": "26.2.0",
@@ -2156,9 +2156,9 @@
       }
     },
     "node_modules/@nestjs/common": {
-      "version": "11.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-11.2.1.tgz",
-      "integrity": "sha512-SEgtP+M9DqNhQkgJIlJ3oTp3gemo/8owySovzMGmJj2kcfIH1G6QP45AAb8dE4a3IpVicpUvdDAy7Syk7ebjBw==",
+      "version": "11.2.3",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-11.2.3.tgz",
+      "integrity": "sha512-obdauJXHfthhepbV+LpGe88OeBlR/Kw9lwjLo0Utzc//agoLXYb9DUGhPQWtm81IpBWMv+19eiwcve9MsBZwXA==",
       "license": "MIT",
       "dependencies": {
         "file-type": "21.3.4",
@@ -2202,9 +2202,9 @@
       }
     },
     "node_modules/@nestjs/core": {
-      "version": "11.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-11.2.1.tgz",
-      "integrity": "sha512-M5PWFU8NdRTgX9Po49d7TQKg7f5t8GAVUa/Esy4tmaMWcKugTzg3ZzpJfD3LEPMuRHjfs6+8pQYgtuP2uz3rDw==",
+      "version": "11.2.3",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-11.2.3.tgz",
+      "integrity": "sha512-vkA9/Ja0Z3hvqXErSa+HaxrfF+cNXthNFi8VPNEKVli4rMd009yExAl0gLmko/Kf8peDXr72u1RN+j9Da2ukHg==",
       "license": "MIT",
       "dependencies": {
         "fast-safe-stringify": "2.1.1",
@@ -2241,9 +2241,9 @@
       }
     },
     "node_modules/@nestjs/platform-express": {
-      "version": "11.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-11.2.1.tgz",
-      "integrity": "sha512-lbaVW94s1u8AJfgmBtdMPi16MEuFBiLrnflUIA9tZ9e5eoUsGTN7XXXRjU5kTTLgjnTCM53qgBXXGmTqmyfoQA==",
+      "version": "11.2.3",
+      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-11.2.3.tgz",
+      "integrity": "sha512-YFQvRXT2de1qNL9LJPUBQ31+RsfI4cJ+sbpU9ENM/hDCgoHSEhm7oxUuGGKmhTZBNZEYm8mDYdfoTFmAH1LIJg==",
       "license": "MIT",
       "dependencies": {
         "cors": "2.8.6",
@@ -2342,9 +2342,9 @@
       }
     },
     "node_modules/@nestjs/testing": {
-      "version": "11.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-11.2.1.tgz",
-      "integrity": "sha512-3mdABjqFafW+ix6fGJMPHvnj/9Or6kAPiszN8zt9bHGPuHYdkkp+9zsBDDUVuP59BcbzBqNBa5fXHBaeMzVvog==",
+      "version": "11.2.3",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-11.2.3.tgz",
+      "integrity": "sha512-7ANDWlkm8Xw4CYIhCNZhtBzANsQUKqjteA2yx/6sjqGyWhekeBKz8wgCJykm0vo+ltrg6U34dZlm2NgiRcNHPQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package.json b/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package.json
index 71fe8276..d76d8f19 100644
--- a/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package.json
+++ b/2nd_hackathon/byte-brownies-studer-sl20/ua-server/package.json
@@ -32,10 +32,10 @@
     "docker:up": "docker compose up"
   },
   "dependencies": {
-    "@nestjs/common": "11.2.1",
+    "@nestjs/common": "11.2.3",
     "@nestjs/config": "4.0.4",
-    "@nestjs/core": "11.2.1",
-    "@nestjs/platform-express": "11.2.1",
+    "@nestjs/core": "11.2.3",
+    "@nestjs/platform-express": "11.2.3",
     "async-mqtt": "2.6.3",
     "express": "5.2.1",
     "lodash": "4.18.1",
@@ -48,7 +48,7 @@
   "devDependencies": {
     "@nestjs/cli": "11.0.24",
     "@nestjs/schematics": "11.1.0",
-    "@nestjs/testing": "11.2.1",
+    "@nestjs/testing": "11.2.3",
     "@types/express": "^5.0.6",
     "@types/jest": "30.0.0",
     "@types/node": "26.2.0",