diff --git a/package-lock.json b/package-lock.json
index f871f43..15203cf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,17 +13,17 @@
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-      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.4.0.tgz",
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+      "version": "7.4.3",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.4.3.tgz",
+      "integrity": "sha512-oDpASqKFlbspQfzAE7yaeTmdljSH2ADIvBlb0RwbStltTuWa0+7CCI1fYVINNv9saHPa1W7oaKeuNuKj+RQCvA==",
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       "requires": {
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         "@babel/generator": "^7.4.0",
-        "@babel/helpers": "^7.4.0",
-        "@babel/parser": "^7.4.0",
+        "@babel/helpers": "^7.4.3",
+        "@babel/parser": "^7.4.3",
         "@babel/template": "^7.4.0",
-        "@babel/traverse": "^7.4.0",
+        "@babel/traverse": "^7.4.3",
         "@babel/types": "^7.4.0",
         "convert-source-map": "^1.1.0",
         "debug": "^4.1.0",
@@ -57,20 +57,20 @@
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-          "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.4.0.tgz",
-          "integrity": "sha512-2Lfcn74A2WSFUbYJ76ilYE1GnegCKUHTfXxp25EL2zPZHjV7OcDncqNjl295mUH0VnB65mNriXW4J5ROvxsgGg==",
+          "version": "7.4.3",
+          "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.4.3.tgz",
+          "integrity": "sha512-BMh7X0oZqb36CfyhvtbSmcWc3GXocfxv3yNsAEuM0l+fAqSO22rQrUpijr3oE/10jCTrB6/0b9kzmG4VetCj8Q==",
           "dev": true,
           "requires": {
             "@babel/template": "^7.4.0",
-            "@babel/traverse": "^7.4.0",
+            "@babel/traverse": "^7.4.3",
             "@babel/types": "^7.4.0"
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         "@babel/parser": {
-          "version": "7.4.0",
-          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.4.0.tgz",
-          "integrity": "sha512-ZmMhJfU/+SXXvy9ALjDZopa3T3EixQtQai89JRC48eM9OUwrxJjYjuM/0wmdl2AekytlzMVhPY8cYdLb13kpKQ==",
+          "version": "7.4.3",
+          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.4.3.tgz",
+          "integrity": "sha512-gxpEUhTS1sGA63EGQGuA+WESPR/6tz6ng7tSHFCmaTJK/cGK8y37cBTspX+U2xCAue2IQVvF6Z0oigmjwD8YGQ==",
           "dev": true
         },
         "@babel/template": {
@@ -85,16 +85,16 @@
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         "@babel/traverse": {
-          "version": "7.4.0",
-          "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.4.0.tgz",
-          "integrity": "sha512-/DtIHKfyg2bBKnIN+BItaIlEg5pjAnzHOIQe5w+rHAw/rg9g0V7T4rqPX8BJPfW11kt3koyjAnTNwCzb28Y1PA==",
+          "version": "7.4.3",
+          "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.4.3.tgz",
+          "integrity": "sha512-HmA01qrtaCwwJWpSKpA948cBvU5BrmviAief/b3AVw936DtcdsTexlbyzNuDnthwhOQ37xshn7hvQaEQk7ISYQ==",
           "dev": true,
           "requires": {
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             "@babel/generator": "^7.4.0",
             "@babel/helper-function-name": "^7.1.0",
             "@babel/helper-split-export-declaration": "^7.4.0",
-            "@babel/parser": "^7.4.0",
+            "@babel/parser": "^7.4.3",
             "@babel/types": "^7.4.0",
             "debug": "^4.1.0",
             "globals": "^11.1.0",
diff --git a/package.json b/package.json
index 9700deb..13175bf 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "throttle-debounce": "^2.1.0"
   },
   "devDependencies": {
-    "@babel/core": "^7.4.0",
+    "@babel/core": "^7.4.3",
     "@babel/plugin-transform-flow-strip-types": "^7.4.0",
     "@babel/preset-flow": "^7.0.0",
     "@cypress/browserify-preprocessor": "^2.0.0",