diff --git a/package-lock.json b/package-lock.json
index a62da2e..2305dd3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -74,18 +74,18 @@
       }
     },
     "@babel/core": {
-      "version": "7.3.3",
-      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.3.3.tgz",
-      "integrity": "sha512-w445QGI2qd0E0GlSnq6huRZWPMmQGCp5gd5ZWS4hagn0EiwzxD5QMFkpchyusAyVC1n27OKXzQ0/88aVU9n4xQ==",
+      "version": "7.3.4",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.3.4.tgz",
+      "integrity": "sha512-jRsuseXBo9pN197KnDwhhaaBzyZr2oIcLHHTt2oDdQrej5Qp57dCCJafWx5ivU8/alEYDpssYqv1MUqcxwQlrA==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
-        "@babel/generator": "^7.3.3",
+        "@babel/generator": "^7.3.4",
         "@babel/helpers": "^7.2.0",
-        "@babel/parser": "^7.3.3",
+        "@babel/parser": "^7.3.4",
         "@babel/template": "^7.2.2",
-        "@babel/traverse": "^7.2.2",
-        "@babel/types": "^7.3.3",
+        "@babel/traverse": "^7.3.4",
+        "@babel/types": "^7.3.4",
         "convert-source-map": "^1.1.0",
         "debug": "^4.1.0",
         "json5": "^2.1.0",
@@ -95,6 +95,53 @@
         "source-map": "^0.5.0"
       },
       "dependencies": {
+        "@babel/generator": {
+          "version": "7.3.4",
+          "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.3.4.tgz",
+          "integrity": "sha512-8EXhHRFqlVVWXPezBW5keTiQi/rJMQTg/Y9uVCEZ0CAF3PKtCCaVRnp64Ii1ujhkoDhhF1fVsImoN4yJ2uz4Wg==",
+          "dev": true,
+          "requires": {
+            "@babel/types": "^7.3.4",
+            "jsesc": "^2.5.1",
+            "lodash": "^4.17.11",
+            "source-map": "^0.5.0",
+            "trim-right": "^1.0.1"
+          }
+        },
+        "@babel/parser": {
+          "version": "7.3.4",
+          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.3.4.tgz",
+          "integrity": "sha512-tXZCqWtlOOP4wgCp6RjRvLmfuhnqTLy9VHwRochJBCP2nDm27JnnuFEnXFASVyQNHk36jD1tAammsCEEqgscIQ==",
+          "dev": true
+        },
+        "@babel/traverse": {
+          "version": "7.3.4",
+          "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.3.4.tgz",
+          "integrity": "sha512-TvTHKp6471OYEcE/91uWmhR6PrrYywQntCHSaZ8CM8Vmp+pjAusal4nGB2WCCQd0rvI7nOMKn9GnbcvTUz3/ZQ==",
+          "dev": true,
+          "requires": {
+            "@babel/code-frame": "^7.0.0",
+            "@babel/generator": "^7.3.4",
+            "@babel/helper-function-name": "^7.1.0",
+            "@babel/helper-split-export-declaration": "^7.0.0",
+            "@babel/parser": "^7.3.4",
+            "@babel/types": "^7.3.4",
+            "debug": "^4.1.0",
+            "globals": "^11.1.0",
+            "lodash": "^4.17.11"
+          }
+        },
+        "@babel/types": {
+          "version": "7.3.4",
+          "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.3.4.tgz",
+          "integrity": "sha512-WEkp8MsLftM7O/ty580wAmZzN1nDmCACc5+jFzUt+GUFNNIi3LdRlueYz0YIlmJhlZx1QYDMZL5vdWCL0fNjFQ==",
+          "dev": true,
+          "requires": {
+            "esutils": "^2.0.2",
+            "lodash": "^4.17.11",
+            "to-fast-properties": "^2.0.0"
+          }
+        },
         "debug": {
           "version": "4.1.1",
           "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
diff --git a/package.json b/package.json
index 869f8f0..07e4dce 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
   },
   "devDependencies": {
     "@babel/cli": "^7.2.3",
-    "@babel/core": "^7.3.3",
+    "@babel/core": "^7.3.4",
     "@babel/plugin-transform-runtime": "^7.2.0",
     "@babel/preset-env": "^7.3.1",
     "@babel/register": "^7.0.0",