diff --git a/package-lock.json b/package-lock.json
index 0a2df79..1b28dae 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -57,24 +57,24 @@
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-            "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-8.2.0.tgz",
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+            "version": "9.0.5",
+            "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-9.0.5.tgz",
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                 "fast-safe-stringify": "2.1.1",
                 "iterare": "1.2.1",
-                "object-hash": "2.2.0",
+                "object-hash": "3.0.0",
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-                "tslib": "2.3.1",
+                "tslib": "2.4.0",
                 "uuid": "8.3.2"
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-                    "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.1.tgz",
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+                    "version": "2.4.0",
+                    "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
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@@ -1453,18 +1453,18 @@
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-            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.6.tgz",
-            "integrity": "sha512-Z8/6vRlTUChSdIgMa51jxQ4lrw/Jy5SOW10ObaA47/RElsAN2c5Pn8bTgFGWn/ibwzXTE8qwr1Yzx28vsecXEA==",
+            "version": "2.6.9",
+            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.9.tgz",
+            "integrity": "sha512-DJm/CJkZkRjKKj4Zi4BsKVZh3ValV5IR5s7LVZnW+6YMh0W1BfNA8XSs6DLMGYlId5F3KnA70uu2qepcR08Qqg==",
             "dev": true,
             "requires": {
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             }
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-            "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-2.2.0.tgz",
-            "integrity": "sha512-gScRMn0bS5fH+IuwyIFgnh9zBdo4DV+6GhygmWM9HyNJSgS0hScp1f5vjtm7oIIOiT9trXrShAkLFSc2IqKNgw==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-3.0.0.tgz",
+            "integrity": "sha512-RSn9F68PjH9HqtltsSnqYC1XXoWe9Bju5+213R98cNGttag9q9yAOTzdbsqvIa7aNm5WffBZFpWYr2aWrklWAw==",
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@@ -1757,7 +1757,7 @@
         "tr46": {
             "version": "0.0.3",
             "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-            "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o=",
+            "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==",
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         },
         "tslib": {
@@ -1847,13 +1847,13 @@
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             "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-            "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE=",
+            "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==",
             "dev": true
         },
         "whatwg-url": {
             "version": "5.0.0",
             "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-            "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+            "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
             "dev": true,
             "requires": {
                 "tr46": "~0.0.3",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 7d38c46..0c50710
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     },
     "peerDependencies": {
         "@nestjs/common": "^8.0",
-        "@nestjs/core": "^8.0",
+        "@nestjs/core": "^9.0",
         "@nestjs/microservices": "^8.0",
         "@nestjs/passport": "^8.0",
         "@nestjs/testing": "^8.0",
@@ -45,7 +45,7 @@
     },
     "devDependencies": {
         "@nestjs/common": "^8.0",
-        "@nestjs/core": "^8.0",
+        "@nestjs/core": "^9.0",
         "@nestjs/microservices": "^8.0",
         "@nestjs/passport": "^8.0",
         "@nestjs/testing": "^8.0",