diff --git a/package-lock.json b/package-lock.json
index 519462e..0b30834 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -602,11 +602,18 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "config": {
-      "version": "3.2.5",
-      "resolved": "https://registry.npmjs.org/config/-/config-3.2.5.tgz",
-      "integrity": "sha512-8itpjyR01lAJanhAlPncBngYRZez/LoRLW8wnGi+6SEcsUyA1wvHvbpIrAJYDJT+W9BScnj4mYoUgbtp9I+0+Q==",
+      "version": "3.3.12",
+      "resolved": "https://registry.npmjs.org/config/-/config-3.3.12.tgz",
+      "integrity": "sha512-Vmx389R/QVM3foxqBzXO8t2tUikYZP64Q6vQxGrsMpREeJc/aWRnPRERXWsYzOHAumx/AOoILWe6nU3ZJL+6Sw==",
       "requires": {
-        "json5": "^1.0.1"
+        "json5": "^2.2.3"
+      },
+      "dependencies": {
+        "json5": {
+          "version": "2.2.3",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
+          "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg=="
+        }
       }
     },
     "content-disposition": {
diff --git a/package.json b/package.json
index de473f3..7cd4acd 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
   "dependencies": {
     "async": "3.2.0",
     "body-parser": "1.19.0",
-    "config": "3.2.5",
+    "config": "3.3.12",
     "eventemitter3": "4.0.7",
     "express": "4.17.1",
     "extend": "3.0.2",
diff --git a/samples/hello-bot/package.json b/samples/hello-bot/package.json
index d0290f4..581336a 100644
--- a/samples/hello-bot/package.json
+++ b/samples/hello-bot/package.json
@@ -6,7 +6,7 @@
     "start": "node index.js"
   },
   "dependencies": {
-    "config": "3.2.5",
+    "config": "3.3.12",
     "express": "4.17.1",
     "intelligo": "1.3.0"
   }