diff --git a/package-lock.json b/package-lock.json
index 95fce15..6dcc1d2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -554,7 +554,7 @@
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                     "version": "1.1.3",
-                    "resolved": "http://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.3.tgz",
+                    "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.3.tgz",
                     "integrity": "sha1-SCnId+n+SbMWHzvzZziI4gRpmGA=",
                     "dev": true
                 }
@@ -745,7 +745,7 @@
             "dependencies": {
                 "minimist": {
                     "version": "1.2.0",
-                    "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
                     "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
                     "dev": true
                 }
@@ -1350,7 +1350,7 @@
         },
         "minimist": {
             "version": "0.0.8",
-            "resolved": "http://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
             "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
         },
         "mkdirp": {
@@ -1810,7 +1810,7 @@
         },
         "readable-stream": {
             "version": "2.3.6",
-            "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
+            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
             "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
             "dev": true,
             "requires": {
@@ -1919,9 +1919,9 @@
             }
         },
         "shell-quote": {
-            "version": "1.7.2",
-            "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.7.2.tgz",
-            "integrity": "sha512-mRz/m/JVscCrkMyPqHc/bczi3OQHkLTqXHEFu0zDhK/qfv3UcOA4SVmRCLmos4bhjr9ekVQubj/R7waKapmiQg==",
+            "version": "1.7.3",
+            "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.7.3.tgz",
+            "integrity": "sha512-Vpfqwm4EnqGdlsBFNmHhxhElJYrdfcxPThu+ryKS5J8L/fhAwLazFZtq+S+TWZ9ANj2piSQLGj6NQg+lKPmxrw==",
             "dev": true
         },
         "should": {
@@ -2116,7 +2116,7 @@
             "dependencies": {
                 "minimist": {
                     "version": "1.2.0",
-                    "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
                     "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
                     "dev": true
                 }
@@ -2379,7 +2379,7 @@
         },
         "yargs": {
             "version": "3.10.0",
-            "resolved": "http://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
+            "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
             "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
             "dev": true,
             "requires": {