diff --git a/package-lock.json b/package-lock.json
index af2f53c..bcb2a54 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
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         "@nestjs/config": "^0.6.3",
-        "@nestjs/core": "^7.5.1",
+        "@nestjs/core": "^9.0.5",
         "@nestjs/platform-express": "^7.5.1",
         "@nestjs/terminus": "^7.2.0",
         "@nestjs/typeorm": "^7.1.5",
@@ -1875,17 +1875,17 @@
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-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-7.6.18.tgz",
-      "integrity": "sha512-CGu20OjIxgFDY7RJT5t1TDGL8wSlTSlbZEkn8U5OlICZEB3WIpi98G7ajJpnRWmEgW8S4aDJmRKGjT+Ntj5U4A==",
+      "version": "9.0.5",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-9.0.5.tgz",
+      "integrity": "sha512-41BBJlsquasVrGeRWNYb74Fwsc+oB5EmKC/hioQJAhGqIw5Kr5AcdEoEFaMKFzNLAPbU6c/nVW8T8CrvtQbQww==",
       "hasInstallScript": true,
       "dependencies": {
         "@nuxtjs/opencollective": "0.3.2",
-        "fast-safe-stringify": "2.0.7",
+        "fast-safe-stringify": "2.1.1",
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-        "object-hash": "2.1.1",
+        "object-hash": "3.0.0",
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-        "tslib": "2.2.0",
+        "tslib": "2.4.0",
         "uuid": "8.3.2"
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@@ -1893,12 +1893,12 @@
         "url": "https://opencollective.com/nest"
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-        "@nestjs/common": "^7.0.0",
-        "@nestjs/microservices": "^7.0.0",
-        "@nestjs/platform-express": "^7.0.0",
-        "@nestjs/websockets": "^7.0.0",
+        "@nestjs/common": "^9.0.0",
+        "@nestjs/microservices": "^9.0.0",
+        "@nestjs/platform-express": "^9.0.0",
+        "@nestjs/websockets": "^9.0.0",
         "reflect-metadata": "^0.1.12",
-        "rxjs": "^6.0.0"
+        "rxjs": "^7.1.0"
       },
       "peerDependenciesMeta": {
         "@nestjs/microservices": {
@@ -1912,6 +1912,11 @@
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+    "node_modules/@nestjs/core/node_modules/tslib": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+      "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ=="
+    },
     "node_modules/@nestjs/platform-express": {
       "version": "7.6.18",
       "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-7.6.18.tgz",
@@ -5934,9 +5939,9 @@
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-      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz",
-      "integrity": "sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA=="
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.1.1.tgz",
+      "integrity": "sha512-W+KJc2dmILlPplD/H4K9l9LcAHAfPtP6BY84uVLXQ6Evcz9Lcg33Y2z1IVblT6xdY54PXYVHEv+0Wpq8Io6zkA=="
     },
     "node_modules/fastq": {
       "version": "1.13.0",
@@ -12010,9 +12015,9 @@
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     "node_modules/object-hash": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-2.1.1.tgz",
-      "integrity": "sha512-VOJmgmS+7wvXf8CjbQmimtCnEx3IAoLxI3fp2fbWehxrWBcAQFbk+vcwb6vzR0VZv/eNCJ/27j151ZTwqW/JeQ==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-3.0.0.tgz",
+      "integrity": "sha512-RSn9F68PjH9HqtltsSnqYC1XXoWe9Bju5+213R98cNGttag9q9yAOTzdbsqvIa7aNm5WffBZFpWYr2aWrklWAw==",
       "engines": {
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       }
@@ -17081,17 +17086,24 @@
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-      "version": "7.6.18",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-7.6.18.tgz",
-      "integrity": "sha512-CGu20OjIxgFDY7RJT5t1TDGL8wSlTSlbZEkn8U5OlICZEB3WIpi98G7ajJpnRWmEgW8S4aDJmRKGjT+Ntj5U4A==",
+      "version": "9.0.5",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-9.0.5.tgz",
+      "integrity": "sha512-41BBJlsquasVrGeRWNYb74Fwsc+oB5EmKC/hioQJAhGqIw5Kr5AcdEoEFaMKFzNLAPbU6c/nVW8T8CrvtQbQww==",
       "requires": {
         "@nuxtjs/opencollective": "0.3.2",
-        "fast-safe-stringify": "2.0.7",
+        "fast-safe-stringify": "2.1.1",
         "iterare": "1.2.1",
-        "object-hash": "2.1.1",
+        "object-hash": "3.0.0",
         "path-to-regexp": "3.2.0",
-        "tslib": "2.2.0",
+        "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/platform-express": {
@@ -20276,9 +20288,9 @@
       "dev": true
     },
     "fast-safe-stringify": {
-      "version": "2.0.7",
-      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz",
-      "integrity": "sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA=="
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.1.1.tgz",
+      "integrity": "sha512-W+KJc2dmILlPplD/H4K9l9LcAHAfPtP6BY84uVLXQ6Evcz9Lcg33Y2z1IVblT6xdY54PXYVHEv+0Wpq8Io6zkA=="
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     "fastq": {
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@@ -24794,9 +24806,9 @@
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     "object-hash": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-2.1.1.tgz",
-      "integrity": "sha512-VOJmgmS+7wvXf8CjbQmimtCnEx3IAoLxI3fp2fbWehxrWBcAQFbk+vcwb6vzR0VZv/eNCJ/27j151ZTwqW/JeQ=="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-3.0.0.tgz",
+      "integrity": "sha512-RSn9F68PjH9HqtltsSnqYC1XXoWe9Bju5+213R98cNGttag9q9yAOTzdbsqvIa7aNm5WffBZFpWYr2aWrklWAw=="
     },
     "object-inspect": {
       "version": "1.11.0",
diff --git a/package.json b/package.json
index d67bbab..b6e9990 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "dependencies": {
     "@nestjs/common": "^7.5.1",
     "@nestjs/config": "^0.6.3",
-    "@nestjs/core": "^7.5.1",
+    "@nestjs/core": "^9.0.5",
     "@nestjs/platform-express": "^7.5.1",
     "@nestjs/terminus": "^7.2.0",
     "@nestjs/typeorm": "^7.1.5",