diff --git a/example/package-lock.json b/example/package-lock.json
index 6f48a23..1beff99 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -406,11 +406,11 @@
       "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4="
     },
     "axios": {
-      "version": "0.15.3",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.15.3.tgz",
-      "integrity": "sha1-LJ1jiy4ZGgjqHWzJiOrda6W9wFM=",
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+      "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
       "requires": {
-        "follow-redirects": "1.0.0"
+        "follow-redirects": "^1.10.0"
       }
     },
     "axobject-query": {
@@ -4551,12 +4551,9 @@
       }
     },
     "follow-redirects": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.0.0.tgz",
-      "integrity": "sha1-jjQpjL0uF28lTv/sdaHHjMhJ/Tc=",
-      "requires": {
-        "debug": "2.6.9"
-      }
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.1.tgz",
+      "integrity": "sha512-SSG5xmZh1mkPGyKzjZP8zLjltIfpW32Y5QpdNJyjcfGxK3qo3NDDkZOZSFiGn1A6SclQxY9GzEwAHQ3dmYRWpg=="
     },
     "for-in": {
       "version": "1.0.2",
@@ -4685,7 +4682,8 @@
         },
         "ansi-regex": {
           "version": "2.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.1.1",
@@ -4728,7 +4726,8 @@
         },
         "balanced-match": {
           "version": "0.4.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "bcrypt-pbkdf": {
           "version": "1.0.1",
@@ -4741,6 +4740,7 @@
         "block-stream": {
           "version": "0.0.9",
           "bundled": true,
+          "optional": true,
           "requires": {
             "inherits": "2.0.3"
           }
@@ -4748,6 +4748,7 @@
         "boom": {
           "version": "2.10.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "hoek": "2.16.3"
           }
@@ -4755,6 +4756,7 @@
         "brace-expansion": {
           "version": "1.1.7",
           "bundled": true,
+          "optional": true,
           "requires": {
             "balanced-match": "0.4.2",
             "concat-map": "0.0.1"
@@ -4762,7 +4764,8 @@
         },
         "buffer-shims": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "caseless": {
           "version": "0.12.0",
@@ -4776,30 +4779,36 @@
         },
         "code-point-at": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "combined-stream": {
           "version": "1.0.5",
           "bundled": true,
+          "optional": true,
           "requires": {
             "delayed-stream": "1.0.0"
           }
         },
         "concat-map": {
           "version": "0.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "cryptiles": {
           "version": "2.0.5",
           "bundled": true,
+          "optional": true,
           "requires": {
             "boom": "2.10.1"
           }
@@ -4834,7 +4843,8 @@
         },
         "delayed-stream": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "delegates": {
           "version": "1.0.0",
@@ -4861,7 +4871,8 @@
         },
         "extsprintf": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "forever-agent": {
           "version": "0.6.1",
@@ -4880,11 +4891,13 @@
         },
         "fs.realpath": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "fstream": {
           "version": "1.0.11",
           "bundled": true,
+          "optional": true,
           "requires": {
             "graceful-fs": "4.1.11",
             "inherits": "2.0.3",
@@ -4935,6 +4948,7 @@
         "glob": {
           "version": "7.1.2",
           "bundled": true,
+          "optional": true,
           "requires": {
             "fs.realpath": "1.0.0",
             "inflight": "1.0.6",
@@ -4946,7 +4960,8 @@
         },
         "graceful-fs": {
           "version": "4.1.11",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "har-schema": {
           "version": "1.0.5",
@@ -4970,6 +4985,7 @@
         "hawk": {
           "version": "3.1.3",
           "bundled": true,
+          "optional": true,
           "requires": {
             "boom": "2.10.1",
             "cryptiles": "2.0.5",
@@ -4979,7 +4995,8 @@
         },
         "hoek": {
           "version": "2.16.3",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "http-signature": {
           "version": "1.1.1",
@@ -4994,6 +5011,7 @@
         "inflight": {
           "version": "1.0.6",
           "bundled": true,
+          "optional": true,
           "requires": {
             "once": "1.4.0",
             "wrappy": "1.0.2"
@@ -5001,7 +5019,8 @@
         },
         "inherits": {
           "version": "2.0.3",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.4",
@@ -5011,6 +5030,7 @@
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -5022,7 +5042,8 @@
         },
         "isarray": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "isstream": {
           "version": "0.1.2",
@@ -5085,11 +5106,13 @@
         },
         "mime-db": {
           "version": "1.27.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "mime-types": {
           "version": "2.1.15",
           "bundled": true,
+          "optional": true,
           "requires": {
             "mime-db": "1.27.0"
           }
@@ -5097,17 +5120,20 @@
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -5157,7 +5183,8 @@
         },
         "number-is-nan": {
           "version": "1.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "oauth-sign": {
           "version": "0.8.2",
@@ -5172,6 +5199,7 @@
         "once": {
           "version": "1.4.0",
           "bundled": true,
+          "optional": true,
           "requires": {
             "wrappy": "1.0.2"
           }
@@ -5197,7 +5225,8 @@
         },
         "path-is-absolute": {
           "version": "1.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "performance-now": {
           "version": "0.2.0",
@@ -5206,7 +5235,8 @@
         },
         "process-nextick-args": {
           "version": "1.0.7",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "punycode": {
           "version": "1.4.1",
@@ -5239,6 +5269,7 @@
         "readable-stream": {
           "version": "2.2.9",
           "bundled": true,
+          "optional": true,
           "requires": {
             "buffer-shims": "1.0.0",
             "core-util-is": "1.0.2",
@@ -5281,13 +5312,15 @@
         "rimraf": {
           "version": "2.6.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "glob": "7.1.2"
           }
         },
         "safe-buffer": {
           "version": "5.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "semver": {
           "version": "5.3.0",
@@ -5307,6 +5340,7 @@
         "sntp": {
           "version": "1.0.9",
           "bundled": true,
+          "optional": true,
           "requires": {
             "hoek": "2.16.3"
           }
@@ -5337,6 +5371,7 @@
         "string-width": {
           "version": "1.0.2",
           "bundled": true,
+          "optional": true,
           "requires": {
             "code-point-at": "1.1.0",
             "is-fullwidth-code-point": "1.0.0",
@@ -5346,6 +5381,7 @@
         "string_decoder": {
           "version": "1.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "5.0.1"
           }
@@ -5358,6 +5394,7 @@
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "2.1.1"
           }
@@ -5370,6 +5407,7 @@
         "tar": {
           "version": "2.2.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "block-stream": "0.0.9",
             "fstream": "1.0.11",
@@ -5419,7 +5457,8 @@
         },
         "util-deprecate": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "uuid": {
           "version": "3.0.1",
@@ -5444,7 +5483,8 @@
         },
         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         }
       }
     },
@@ -11833,14 +11873,14 @@
       }
     },
     "react-datetime": {
-      "version": "2.14.0",
-      "resolved": "https://registry.npmjs.org/react-datetime/-/react-datetime-2.14.0.tgz",
-      "integrity": "sha512-BUWIzMLRGzWQSYyJf0mivLyDgw4KCTFYn8zW50UTl2qB3xd/BH/TgPzfgDvAScNbiXwWpXei/GCoc6nI2J3GgA==",
+      "version": "2.16.3",
+      "resolved": "https://registry.npmjs.org/react-datetime/-/react-datetime-2.16.3.tgz",
+      "integrity": "sha512-amWfb5iGEiyqjLmqCLlPpu2oN415jK8wX1qoTq7qn6EYiU7qQgbNHglww014PT4O/3G5eo/3kbJu/M/IxxTyGw==",
       "requires": {
-        "create-react-class": "15.6.3",
-        "object-assign": "3.0.0",
-        "prop-types": "15.6.1",
-        "react-onclickoutside": "6.7.1"
+        "create-react-class": "^15.5.2",
+        "object-assign": "^3.0.0",
+        "prop-types": "^15.5.7",
+        "react-onclickoutside": "^6.5.0"
       },
       "dependencies": {
         "object-assign": {
@@ -11906,9 +11946,9 @@
       }
     },
     "react-onclickoutside": {
-      "version": "6.7.1",
-      "resolved": "https://registry.npmjs.org/react-onclickoutside/-/react-onclickoutside-6.7.1.tgz",
-      "integrity": "sha512-p84kBqGaMoa7VYT0vZ/aOYRfJB+gw34yjpda1Z5KeLflg70HipZOT+MXQenEhdkPAABuE2Astq4zEPdMqUQxcg=="
+      "version": "6.9.0",
+      "resolved": "https://registry.npmjs.org/react-onclickoutside/-/react-onclickoutside-6.9.0.tgz",
+      "integrity": "sha512-8ltIY3bC7oGhj2nPAvWOGi+xGFybPNhJM0V1H8hY/whNcXgmDeaeoCMPPd8VatrpTsUWjb/vGzrmu6SrXVty3A=="
     },
     "react-overlays": {
       "version": "0.8.3",
diff --git a/example/package.json b/example/package.json
index ef84996..31396f1 100644
--- a/example/package.json
+++ b/example/package.json
@@ -74,7 +74,7 @@
   },
   "dependencies": {
     "autoprefixer": "^6.4.0",
-    "axios": "^0.15.2",
+    "axios": "^0.21.1",
     "babel-cli": "^6.14.0",
     "babel-core": "^6.14.0",
     "babel-eslint": "7.2.3",