diff --git a/package-lock.json b/package-lock.json
index ca8694f..c6a7a87 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3551,6 +3551,19 @@
         "has": "1.0.1",
         "jsx-ast-utils": "2.0.1",
         "prop-types": "15.6.1"
+      },
+      "dependencies": {
+        "prop-types": {
+          "version": "15.6.1",
+          "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.6.1.tgz",
+          "integrity": "sha512-4ec7bY1Y66LymSUOH/zARVYObB23AT2h8cf6e/O6ZALB/N0sqZFEx7rq6EYPX2MkOdKORuooI/H5k9TlR4q7kQ==",
+          "dev": true,
+          "requires": {
+            "fbjs": "^0.8.16",
+            "loose-envify": "^1.3.1",
+            "object-assign": "^4.1.1"
+          }
+        }
       }
     },
     "eslint-scope": {
@@ -4231,7 +4244,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -4252,12 +4266,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "1.0.0",
             "concat-map": "0.0.1"
@@ -4272,17 +4288,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -4399,7 +4418,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -4411,6 +4431,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -4425,6 +4446,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.11"
           }
@@ -4432,12 +4454,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "5.1.1",
             "yallist": "3.0.2"
@@ -4456,6 +4480,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -4536,7 +4561,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -4548,6 +4574,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1.0.2"
           }
@@ -4633,7 +4660,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -4669,6 +4697,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "1.1.0",
             "is-fullwidth-code-point": "1.0.0",
@@ -4688,6 +4717,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "2.1.1"
           }
@@ -4731,12 +4761,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -8594,13 +8626,23 @@
       "dev": true
     },
     "prop-types": {
-      "version": "15.6.1",
-      "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.6.1.tgz",
-      "integrity": "sha512-4ec7bY1Y66LymSUOH/zARVYObB23AT2h8cf6e/O6ZALB/N0sqZFEx7rq6EYPX2MkOdKORuooI/H5k9TlR4q7kQ==",
+      "version": "15.7.2",
+      "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.7.2.tgz",
+      "integrity": "sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==",
       "requires": {
-        "fbjs": "0.8.16",
-        "loose-envify": "1.3.1",
-        "object-assign": "4.1.1"
+        "loose-envify": "^1.4.0",
+        "object-assign": "^4.1.1",
+        "react-is": "^16.8.1"
+      },
+      "dependencies": {
+        "loose-envify": {
+          "version": "1.4.0",
+          "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
+          "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
+          "requires": {
+            "js-tokens": "^3.0.0 || ^4.0.0"
+          }
+        }
       }
     },
     "proxy-addr": {
@@ -8802,6 +8844,18 @@
         "loose-envify": "1.3.1",
         "object-assign": "4.1.1",
         "prop-types": "15.6.1"
+      },
+      "dependencies": {
+        "prop-types": {
+          "version": "15.6.1",
+          "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.6.1.tgz",
+          "integrity": "sha512-4ec7bY1Y66LymSUOH/zARVYObB23AT2h8cf6e/O6ZALB/N0sqZFEx7rq6EYPX2MkOdKORuooI/H5k9TlR4q7kQ==",
+          "requires": {
+            "fbjs": "^0.8.16",
+            "loose-envify": "^1.3.1",
+            "object-assign": "^4.1.1"
+          }
+        }
       }
     },
     "react-dom": {
@@ -8813,8 +8867,25 @@
         "loose-envify": "1.3.1",
         "object-assign": "4.1.1",
         "prop-types": "15.6.1"
+      },
+      "dependencies": {
+        "prop-types": {
+          "version": "15.6.1",
+          "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.6.1.tgz",
+          "integrity": "sha512-4ec7bY1Y66LymSUOH/zARVYObB23AT2h8cf6e/O6ZALB/N0sqZFEx7rq6EYPX2MkOdKORuooI/H5k9TlR4q7kQ==",
+          "requires": {
+            "fbjs": "^0.8.16",
+            "loose-envify": "^1.3.1",
+            "object-assign": "^4.1.1"
+          }
+        }
       }
     },
+    "react-is": {
+      "version": "16.12.0",
+      "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.12.0.tgz",
+      "integrity": "sha512-rPCkf/mWBtKc97aLL9/txD8DZdemK0vkA3JMLShjlJB3Pj3s+lpf1KaBzMfQrAmhMQB0n1cU/SUGgKKBCe837Q=="
+    },
     "read-chunk": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/read-chunk/-/read-chunk-2.1.0.tgz",
diff --git a/package.json b/package.json
index eef296f..681343b 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   "dependencies": {
     "clipboard": "2.0.1",
     "common-tags": "^1.7.2",
-    "prop-types": "^15.6.1",
+    "prop-types": "^15.7.2",
     "react": "^16.4.0",
     "react-dom": "^16.4.0"
   }