diff --git a/package-lock.json b/package-lock.json
index 201830f..967a0f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "docker-test",
-  "version": "0.3.2",
+  "version": "0.4.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1027,9 +1027,9 @@
       }
     },
     "extend": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
-      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
+      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
       "dev": true
     },
     "external-editor": {
@@ -2465,7 +2465,7 @@
         "component-emitter": "1.2.1",
         "cookiejar": "2.1.1",
         "debug": "2.6.8",
-        "extend": "3.0.1",
+        "extend": "3.0.2",
         "form-data": "2.3.1",
         "formidable": "1.1.1",
         "methods": "1.1.2",