diff --git a/samples/01-dialogflow-handlers/package-lock.json b/samples/01-dialogflow-handlers/package-lock.json
index b6455a5..62fd59c 100644
--- a/samples/01-dialogflow-handlers/package-lock.json
+++ b/samples/01-dialogflow-handlers/package-lock.json
@@ -648,14 +648,20 @@
       }
     },
     "@nestjs/common": {
-      "version": "8.2.6",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-8.2.6.tgz",
-      "integrity": "sha512-flLYSXunxcKyjbYddrhwbc49uE705MxBt85rS3mHyhDbAIPSGGeZEqME44YyAzCg1NTfJSNe7ztmOce5kNkb9A==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-9.0.0.tgz",
+      "integrity": "sha512-dyAd48ux/eFYj1uEnQAisSVWq54ttEfeHJBDljvAc6hXbBNHTzZfq/fUH6DmlK29WdGXNMVabCjfduwX2EPquQ==",
       "requires": {
-        "axios": "0.24.0",
         "iterare": "1.2.1",
-        "tslib": "2.3.1",
+        "tslib": "2.4.0",
         "uuid": "8.3.2"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.4.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+          "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ=="
+        }
       }
     },
     "@nestjs/core": {
@@ -1068,14 +1074,6 @@
       "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
       "dev": true
     },
-    "axios": {
-      "version": "0.24.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.24.0.tgz",
-      "integrity": "sha512-Q6cWsys88HoPgAaFAVUb0WpPk0O8iTeisR9IMqy9G8AbO4NlpVknrnQS03zzF9PGAWgO3cgletO3VjV/P7VztA==",
-      "requires": {
-        "follow-redirects": "^1.14.4"
-      }
-    },
     "babel-jest": {
       "version": "27.4.6",
       "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-27.4.6.tgz",
@@ -1805,11 +1803,6 @@
         "path-exists": "^4.0.0"
       }
     },
-    "follow-redirects": {
-      "version": "1.14.8",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.8.tgz",
-      "integrity": "sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA=="
-    },
     "form-data": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/form-data/-/form-data-3.0.1.tgz",
diff --git a/samples/01-dialogflow-handlers/package.json b/samples/01-dialogflow-handlers/package.json
index 07c46ad..6798b3d 100644
--- a/samples/01-dialogflow-handlers/package.json
+++ b/samples/01-dialogflow-handlers/package.json
@@ -16,7 +16,7 @@
     "prepare": "npm run snyk-protect"
   },
   "dependencies": {
-    "@nestjs/common": "^8.2.6",
+    "@nestjs/common": "^9.0.0",
     "@nestjs/core": "^8.2.6",
     "@nestjs/testing": "^8.2.6",
     "nestjs-dialogflow": "file:../..",