diff --git a/package-lock.json b/package-lock.json
index 613f082..c0057e8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -341,9 +341,9 @@
       },
       "dependencies": {
         "qs": {
-          "version": "6.5.2",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+          "version": "6.5.3",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
+          "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA=="
         }
       }
     },
@@ -1715,11 +1715,6 @@
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
       "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo="
     },
-    "supervisor": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/supervisor/-/supervisor-0.12.0.tgz",
-      "integrity": "sha1-3n5jNwFbKRhRwQ81OMSn8EkX7ME="
-    },
     "tar": {
       "version": "4.4.13",
       "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz",