diff --git a/package-lock.json b/package-lock.json
index 601aad7..4908669 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -426,7 +426,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -439,7 +439,7 @@
         },
         "strip-ansi": {
           "version": "3.0.1",
-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
           "requires": {
@@ -4008,9 +4008,9 @@
       }
     },
     "mithril": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.6.tgz",
-      "integrity": "sha512-fWcUrQTCqu8M916rj1MFGlHaPh65rznPu6U/N2U9g81H89klDCIptSK5bnkNkC+jyi3sJIXjyGhSQjUnR8jzZA=="
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/mithril/-/mithril-1.1.7.tgz",
+      "integrity": "sha512-1SAkGeVrIVvkUHlPHvR3pXdWzNfTzmS/fBAe+rC2ApEBfZFFc+idi8Qg/M5JoW/sZkIDXSfQYVgvENMIhBIVAg=="
     },
     "mixin-deep": {
       "version": "1.3.1",