diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 0a25ca4..9f80927 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -4818,6 +4818,14 @@
         "string-width": "^1.0.1",
         "strip-ansi": "^3.0.0",
         "through": "^2.3.6"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "3.10.1",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
+          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
+          "dev": true
+        }
       }
     },
     "insert-module-globals": {
@@ -5552,9 +5560,9 @@
       }
     },
     "lodash": {
-      "version": "3.10.1",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
-      "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash._arraycopy": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index a10a778..c51cb1f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "colors": "^1.1.2",
     "debug": "^2.2.0",
     "highland": "^2.5.1",
-    "lodash": "^3.10.1",
+    "lodash": "^4.17.19",
     "minimist": "^1.2.0",
     "mkdirp": "^0.5.1",
     "phantom": "^0.8.0",