diff --git a/package-lock.json b/package-lock.json
index 721a329..6b3879e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -455,9 +455,9 @@
       }
     },
     "bluebird": {
-      "version": "3.5.1",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-      "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
     },
     "body-parser": {
       "version": "1.18.2",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 506576e..0b4b1ba
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "dependencies": {
     "axios": "^0.18.0",
-    "bluebird": "^3.5.1",
+    "bluebird": "^3.7.2",
     "co": "^4.6.0",
     "config": "^1.21.0",
     "get-parameter-names": "^0.3.0",