diff --git a/package-lock.json b/package-lock.json
index 9b2c3487..5ccd366c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,9 +5,9 @@
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-      "version": "7.6.3",
-      "resolved": "https://registry.npmjs.org/@babel/cli/-/cli-7.6.3.tgz",
-      "integrity": "sha512-kWKOEeuylpa781yCeA5//eEx1u3WtLZqbi2VWXLKmb3QDPb5T2f7Yk311MK7bvvjR70dluAeiu4VXXsG1WwJsw==",
+      "version": "7.6.4",
+      "resolved": "https://registry.npmjs.org/@babel/cli/-/cli-7.6.4.tgz",
+      "integrity": "sha512-tqrDyvPryBM6xjIyKKUwr3s8CzmmYidwgdswd7Uc/Cv0ogZcuS1TYQTLx/eWKP3UbJ6JxZAiYlBZabXm/rtRsQ==",
       "dev": true,
       "requires": {
         "chokidar": "^2.1.8",
@@ -19,15 +19,7 @@
         "mkdirp": "^0.5.1",
         "output-file-sync": "^2.0.0",
         "slash": "^2.0.0",
-        "source-map": "^0.6.1"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
-        }
+        "source-map": "^0.5.0"
       }
     },
     "@babel/code-frame": {
@@ -40,15 +32,15 @@
       }
     },
     "@babel/core": {
-      "version": "7.6.3",
-      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.6.3.tgz",
-      "integrity": "sha512-QfQ5jTBgXLzJuo7Mo8bZK/ePywmgNRgk/UQykiKwEtZPiFIn8ZqE6jB+AnD1hbB1S2xQyL4//it5vuAUOVAMTw==",
+      "version": "7.6.4",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.6.4.tgz",
+      "integrity": "sha512-Rm0HGw101GY8FTzpWSyRbki/jzq+/PkNQJ+nSulrdY6gFGOsNseCqD6KHRYe2E+EdzuBdr2pxCp6s4Uk6eJ+XQ==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.5.5",
-        "@babel/generator": "^7.6.3",
+        "@babel/generator": "^7.6.4",
         "@babel/helpers": "^7.6.2",
-        "@babel/parser": "^7.6.3",
+        "@babel/parser": "^7.6.4",
         "@babel/template": "^7.6.0",
         "@babel/traverse": "^7.6.3",
         "@babel/types": "^7.6.3",
@@ -58,25 +50,25 @@
         "lodash": "^4.17.13",
         "resolve": "^1.3.2",
         "semver": "^5.4.1",
-        "source-map": "^0.6.1"
+        "source-map": "^0.5.0"
       },
       "dependencies": {
         "@babel/generator": {
-          "version": "7.6.3",
-          "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.6.3.tgz",
-          "integrity": "sha512-hLhYbAb3pHwxjlijC4AQ7mqZdcoujiNaW7izCT04CIowHK8psN0IN8QjDv0iyFtycF5FowUOTwDloIheI25aMw==",
+          "version": "7.6.4",
+          "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.6.4.tgz",
+          "integrity": "sha512-jsBuXkFoZxk0yWLyGI9llT9oiQ2FeTASmRFE32U+aaDTfoE92t78eroO7PTpU/OrYq38hlcDM6vbfLDaOLy+7w==",
           "dev": true,
           "requires": {
             "@babel/types": "^7.6.3",
             "jsesc": "^2.5.1",
             "lodash": "^4.17.13",
-            "source-map": "^0.6.1"
+            "source-map": "^0.5.0"
           }
         },
         "@babel/parser": {
-          "version": "7.6.3",
-          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.6.3.tgz",
-          "integrity": "sha512-sUZdXlva1dt2Vw2RqbMkmfoImubO0D0gaCrNngV6Hi0DA4x3o4mlrq0tbfY0dZEUIccH8I6wQ4qgEtwcpOR6Qg==",
+          "version": "7.6.4",
+          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.6.4.tgz",
+          "integrity": "sha512-D8RHPW5qd0Vbyo3qb+YjO5nvUVRTXFLQ/FsDxJU2Nqz4uB5EnUN0ZQSEYpvTIbRuttig1XbHWU5oMeQwQSAA+A==",
           "dev": true
         },
         "@babel/traverse": {
@@ -121,12 +113,6 @@
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           "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
-        },
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index 32aae5e6..2e98efd1 100644
--- a/package.json
+++ b/package.json
@@ -38,8 +38,8 @@
     "@types/testing-library__react-hooks": "^2.0.0"
   },
   "devDependencies": {
-    "@babel/cli": "7.6.3",
-    "@babel/core": "7.6.3",
+    "@babel/cli": "7.6.4",
+    "@babel/core": "7.6.4",
     "@babel/plugin-proposal-object-rest-spread": "7.6.2",
     "@babel/plugin-transform-modules-commonjs": "7.6.0",
     "@babel/plugin-transform-runtime": "7.6.2",