diff --git a/package-lock.json b/package-lock.json
index 00280f8..a326243 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -615,9 +615,9 @@
       }
     },
     "express-jwt": {
-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-5.3.1.tgz",
-      "integrity": "sha512-1C9RNq0wMp/JvsH/qZMlg3SIPvKu14YkZ4YYv7gJQ1Vq+Dv8LH9tLKenS5vMNth45gTlEUGx+ycp9IHIlaHP/g==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-6.0.0.tgz",
+      "integrity": "sha512-C26y9myRjx7CyhZ+BAT3p+gQyRCoDZ7qo8plCvLDaRT6je6ALIAQknT6XLVQGFKwIy/Ux7lvM2MNap5dt0T7gA==",
       "requires": {
         "async": "^1.5.0",
         "express-unless": "^0.3.0",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 1ed70c4..dca7a7c
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "debug": "^4.1.1",
     "ejs": "~2.5.2",
     "express": "^4.16.4",
-    "express-jwt": "^5.3.1",
+    "express-jwt": "^6.0.0",
     "jsonwebtoken": "^8.4.0",
     "mongoose": "^4.13.17",
     "morgan": "^1.9.1",