diff --git a/aggregator/package-lock.json b/aggregator/package-lock.json
index 1fffac51..a63f0fd9 100644
--- a/aggregator/package-lock.json
+++ b/aggregator/package-lock.json
@@ -12,7 +12,7 @@
         "@ethersproject/experimental": "^5.6.3",
         "@influxdata/influxdb-client": "^1.27.0",
         "@nestjs/common": "^8.4.7",
-        "@nestjs/config": "^1.2.0",
+        "@nestjs/config": "^2.1.0",
         "@nestjs/core": "^8.4.7",
         "@nestjs/event-emitter": "^1.1.1",
         "@nestjs/jwt": "^8.0.1",
@@ -2279,12 +2279,12 @@
       }
     },
     "node_modules/@nestjs/config": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-1.2.0.tgz",
-      "integrity": "sha512-GGZOj2g6EMZ23orsQqeD2Vs5E2ZrmAiB0qCGvERv+5nQmZjY4nKkisG4awQsym1uotmmzgtsd9lOiKqTIFONhA==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-2.1.0.tgz",
+      "integrity": "sha512-wUpt1/QJEN7xnJl4pM3c9rHrY1widq2yPOZfjaMD1//XAP9LLHTaW+RxSEG6BSGIm3w4wGtjco+gKNB2WL7yRg==",
       "dependencies": {
-        "dotenv": "16.0.0",
-        "dotenv-expand": "8.0.1",
+        "dotenv": "16.0.1",
+        "dotenv-expand": "8.0.3",
         "lodash": "4.17.21",
         "uuid": "8.3.2"
       },
@@ -4561,17 +4561,17 @@
       }
     },
     "node_modules/dotenv": {
-      "version": "16.0.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.0.tgz",
-      "integrity": "sha512-qD9WU0MPM4SWLPJy/r2Be+2WgQj8plChsyrCNQzW/0WjvcJQiKQJ9mH3ZgB3fxbUUxgc/11ZJ0Fi5KiimWGz2Q==",
+      "version": "16.0.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.1.tgz",
+      "integrity": "sha512-1K6hR6wtk2FviQ4kEiSjFiH5rpzEVi8WW0x96aztHVMhEspNpc4DVOUTEHtEva5VThQ8IaBX1Pe4gSzpVVUsKQ==",
       "engines": {
         "node": ">=12"
       }
     },
     "node_modules/dotenv-expand": {
-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-8.0.1.tgz",
-      "integrity": "sha512-j/Ih7bIERDR5PzI89Zu8ayd3tXZ6E3dbY0ljQ9Db0K87qBO8zdLsi2dIvDHMWtjC3Yxb8XixOTHAtia0fDHRpg==",
+      "version": "8.0.3",
+      "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-8.0.3.tgz",
+      "integrity": "sha512-SErOMvge0ZUyWd5B0NXMQlDkN+8r+HhVUsxgOO7IoPDOdDRD2JjExpN6y3KnFR66jsJMwSn1pqIivhU5rcJiNg==",
       "engines": {
         "node": ">=12"
       }
@@ -12197,12 +12197,12 @@
       }
     },
     "@nestjs/config": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-1.2.0.tgz",
-      "integrity": "sha512-GGZOj2g6EMZ23orsQqeD2Vs5E2ZrmAiB0qCGvERv+5nQmZjY4nKkisG4awQsym1uotmmzgtsd9lOiKqTIFONhA==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-2.1.0.tgz",
+      "integrity": "sha512-wUpt1/QJEN7xnJl4pM3c9rHrY1widq2yPOZfjaMD1//XAP9LLHTaW+RxSEG6BSGIm3w4wGtjco+gKNB2WL7yRg==",
       "requires": {
-        "dotenv": "16.0.0",
-        "dotenv-expand": "8.0.1",
+        "dotenv": "16.0.1",
+        "dotenv-expand": "8.0.3",
         "lodash": "4.17.21",
         "uuid": "8.3.2"
       }
@@ -13982,14 +13982,14 @@
       }
     },
     "dotenv": {
-      "version": "16.0.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.0.tgz",
-      "integrity": "sha512-qD9WU0MPM4SWLPJy/r2Be+2WgQj8plChsyrCNQzW/0WjvcJQiKQJ9mH3ZgB3fxbUUxgc/11ZJ0Fi5KiimWGz2Q=="
+      "version": "16.0.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.1.tgz",
+      "integrity": "sha512-1K6hR6wtk2FviQ4kEiSjFiH5rpzEVi8WW0x96aztHVMhEspNpc4DVOUTEHtEva5VThQ8IaBX1Pe4gSzpVVUsKQ=="
     },
     "dotenv-expand": {
-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-8.0.1.tgz",
-      "integrity": "sha512-j/Ih7bIERDR5PzI89Zu8ayd3tXZ6E3dbY0ljQ9Db0K87qBO8zdLsi2dIvDHMWtjC3Yxb8XixOTHAtia0fDHRpg=="
+      "version": "8.0.3",
+      "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-8.0.3.tgz",
+      "integrity": "sha512-SErOMvge0ZUyWd5B0NXMQlDkN+8r+HhVUsxgOO7IoPDOdDRD2JjExpN6y3KnFR66jsJMwSn1pqIivhU5rcJiNg=="
     },
     "ecdsa-sig-formatter": {
       "version": "1.0.11",
diff --git a/aggregator/package.json b/aggregator/package.json
index 7286a705..88014deb 100644
--- a/aggregator/package.json
+++ b/aggregator/package.json
@@ -24,7 +24,7 @@
     "@ethersproject/experimental": "^5.6.3",
     "@influxdata/influxdb-client": "^1.27.0",
     "@nestjs/common": "^8.4.7",
-    "@nestjs/config": "^1.2.0",
+    "@nestjs/config": "^2.1.0",
     "@nestjs/core": "^8.4.7",
     "@nestjs/event-emitter": "^1.1.1",
     "@nestjs/jwt": "^8.0.1",