diff --git a/package-lock.json b/package-lock.json
index e542a5d..7d7592c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -331,6 +331,12 @@
             "q": "^1.4.1",
             "q-deep": "^1.0.1"
           }
+        },
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
         }
       }
     },
@@ -445,6 +451,13 @@
         "entities": "~1.1.1",
         "htmlparser2": "~3.8.1",
         "lodash": "^3.2.0"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y="
+        }
       }
     },
     "chokidar": {
@@ -531,6 +544,14 @@
       "requires": {
         "lodash": "^3.8.0",
         "parse-code-context": "^0.1.3"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "compressible": {
@@ -826,6 +847,14 @@
         "q": "^1.4.1",
         "q-deep": "^1.0.1",
         "q-io": "^1.13.1"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "customize-engine-handlebars": {
@@ -840,6 +869,14 @@
         "promised-handlebars": "^1.0.0",
         "q": "^1.4.1",
         "q-deep": "^1.0.1"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "customize-engine-less": {
@@ -851,6 +888,14 @@
         "less": "^2.7.1",
         "lodash": "^3.10.1",
         "q": "^1.4.1"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "customize-engine-uglify": {
@@ -864,6 +909,12 @@
         "uglify-js": "^2.7.5"
       },
       "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        },
         "source-map": {
           "version": "0.5.7",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
@@ -913,6 +964,12 @@
             "minimatch": "^3.0.0",
             "q": "^1.4.1"
           }
+        },
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
         }
       }
     },
@@ -1943,6 +2000,14 @@
       "requires": {
         "lodash": "^3.8.0",
         "q": "^1.2.0"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "getpass": {
@@ -2614,9 +2679,9 @@
       }
     },
     "lodash": {
-      "version": "3.10.1",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
-      "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y="
+      "version": "4.17.13",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.13.tgz",
+      "integrity": "sha512-vm3/XWXfWtRua0FkUyEHBZy8kCPjErNBT9fJx8Zvs+U6zjqPbTUOpkaoum3O5uiA8sm+yNMHXfYkTUHFoMxFNA=="
     },
     "lodash._arraycopy": {
       "version": "3.0.0",
@@ -3423,6 +3488,14 @@
         "handlebars": "^3.0.3",
         "lodash": "^3.9.3",
         "multilang-extract-comments": "^0.2.1"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "multilang-extract-comments": {
@@ -3446,6 +3519,12 @@
             "lodash": "^3.8.0",
             "parse-code-context": "^0.1.3"
           }
+        },
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index 3b62710..c67271f 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "bootprint-json-schema": "^1.0.0",
     "highlight.js": "^8.9.1",
     "json-stable-stringify": "^1.0.1",
-    "lodash": "^3.9.3",
+    "lodash": "^4.17.13",
     "m-io": "^0.3.1"
   },
   "repository": {