diff --git a/package-lock.json b/package-lock.json
index 7d2eacb..079136e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1750,7 +1750,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -1769,7 +1769,7 @@
         },
         "strip-ansi": {
           "version": "3.0.1",
-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
           "requires": {
@@ -3706,12 +3706,20 @@
       }
     },
     "eslint-plugin-flowtype": {
-      "version": "3.11.1",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-flowtype/-/eslint-plugin-flowtype-3.11.1.tgz",
-      "integrity": "sha512-4NiaaGZuz9iEGRTK8j4lkA/scibOXSYaYoHbsTtgLOxxqQCkbWV3xt8ETqILKg7DAYDqB69z1H5U71UmtdF9hw==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-flowtype/-/eslint-plugin-flowtype-4.1.0.tgz",
+      "integrity": "sha512-Hswk3614J3Tk78stSJ6eAH6JoQOIdJckImMKkkzbbaWwvvN05QMulmhFdP5bwt2iApmUq/0ZWPaKsk/czmacSQ==",
       "dev": true,
       "requires": {
-        "lodash": "^4.17.11"
+        "lodash": "^4.17.15"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.15",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+          "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
+          "dev": true
+        }
       }
     },
     "eslint-plugin-react": {
@@ -4331,7 +4339,7 @@
         },
         "strip-ansi": {
           "version": "3.0.1",
-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
           "requires": {
diff --git a/package.json b/package.json
index 88c5b65..60d1c4e 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "enzyme-adapter-react-16": "^1.9.1",
     "eslint": "^5.12.1",
     "eslint-loader": "^2.1.1",
-    "eslint-plugin-flowtype": "^3.11.1",
+    "eslint-plugin-flowtype": "^4.0.0",
     "eslint-plugin-react": "^7.12.4",
     "flow": "^0.2.3",
     "flow-bin": "^0.101.0",