diff --git a/package-lock.json b/package-lock.json
index 6d42b20..53a25fc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -142,6 +142,13 @@
       "integrity": "sha512-xAfGg1/NTLBBKlHFmnd7PlmUW9KhVQIUuSrYem9xzFUZy13ScvtyGGejaae9iAVRiRq9+Cx7DPFaAAhCpyxyPw==",
       "requires": {
         "lodash": "4.17.5"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw=="
+        }
       }
     },
     "asynckit": {
@@ -387,6 +394,13 @@
         "htmlparser2": "3.9.2",
         "lodash": "4.17.5",
         "parse5": "3.0.3"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw=="
+        }
       }
     },
     "circular-json": {
@@ -847,6 +861,12 @@
           "requires": {
             "ms": "2.0.0"
           }
+        },
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw==",
+          "dev": true
         }
       }
     },
@@ -897,6 +917,12 @@
             "esutils": "2.0.2",
             "isarray": "1.0.0"
           }
+        },
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw==",
+          "dev": true
         }
       }
     },
@@ -1537,6 +1563,14 @@
         "string-width": "2.1.1",
         "strip-ansi": "4.0.0",
         "through": "2.3.8"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw==",
+          "dev": true
+        }
       }
     },
     "ipaddr.js": {
@@ -1837,9 +1871,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.5",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
-      "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.assign": {
       "version": "4.2.0",
@@ -2849,6 +2883,14 @@
         "lodash": "4.17.5",
         "slice-ansi": "1.0.0",
         "string-width": "2.1.1"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.5",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
+          "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw==",
+          "dev": true
+        }
       }
     },
     "text-table": {
diff --git a/package.json b/package.json
index ca38bb0..c4906ee 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "is-base64": "0.0.4",
     "jwt-simple": "^0.5.1",
     "kayn": "^0.9.11",
-    "lodash": "^4.17.5",
+    "lodash": "^4.17.21",
     "make-dir": "^1.2.0",
     "moment": "^2.20.1",
     "moment-duration-format": "^2.2.2",