diff --git a/JS/JS calculator/package-lock.json b/JS/JS calculator/package-lock.json
index 2bd03b2..4b4f345 100644
--- a/JS/JS calculator/package-lock.json	
+++ b/JS/JS calculator/package-lock.json	
@@ -40,9 +40,12 @@
       "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo="
     },
     "basic-auth": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-1.0.4.tgz",
-      "integrity": "sha1-Awk1sB3nyblKgksp8/zLdQ06UpA="
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
+      "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
+      "requires": {
+        "safe-buffer": "5.1.2"
+      }
     },
     "bluebird": {
       "version": "3.5.0",
@@ -475,15 +478,30 @@
       }
     },
     "morgan": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.7.0.tgz",
-      "integrity": "sha1-6xDKjlDRq+D409rVwCAdBS2YHGI=",
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.1.tgz",
+      "integrity": "sha512-HQStPIV4y3afTiCYVxirakhlCfGkI161c76kKFca7Fk1JusM//Qeo1ej2XaMniiNeaZklMVrh3vTtIzpzwbpmA==",
       "requires": {
-        "basic-auth": "~1.0.3",
-        "debug": "~2.2.0",
-        "depd": "~1.1.0",
+        "basic-auth": "~2.0.0",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
         "on-finished": "~2.3.0",
         "on-headers": "~1.0.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
       }
     },
     "mpath": {
diff --git a/JS/JS calculator/package.json b/JS/JS calculator/package.json
index 3855eb3..7b9f578 100644
--- a/JS/JS calculator/package.json	
+++ b/JS/JS calculator/package.json	
@@ -12,7 +12,7 @@
     "handlebars-helper-selectif": "^1.0.1",
     "hbs": "~4.0.1",
     "mongoose": "^4.6.6",
-    "morgan": "~1.7.0",
+    "morgan": "~1.9.1",
     "serve-favicon": "~2.3.0"
   }
 }