diff --git a/app/react-native/package.json b/app/react-native/package.json
index 55cb89f576e8..edcc56f9cc97 100644
--- a/app/react-native/package.json
+++ b/app/react-native/package.json
@@ -54,7 +54,7 @@
     "global": "^4.3.2",
     "html-loader": "^0.5.5",
     "html-webpack-plugin": "^3.2.0",
-    "json5": "^0.5.1",
+    "json5": "^1.0.1",
     "markdown-loader": "^2.0.2",
     "prop-types": "^15.6.1",
     "react-native-compat": "^1.0.0",
diff --git a/lib/cli/package.json b/lib/cli/package.json
index 3514f56aab3a..9bc158a19360 100644
--- a/lib/cli/package.json
+++ b/lib/cli/package.json
@@ -35,7 +35,7 @@
     "commander": "^2.15.1",
     "cross-spawn": "^6.0.5",
     "jscodeshift": "^0.5.0",
-    "json5": "^0.5.1",
+    "json5": "^1.0.1",
     "merge-dirs": "^0.2.1",
     "semver": "^5.5.0",
     "shelljs": "^0.8.1",
diff --git a/lib/core/package.json b/lib/core/package.json
index 4ac0c4f4aae4..174accf5eaf6 100644
--- a/lib/core/package.json
+++ b/lib/core/package.json
@@ -34,7 +34,7 @@
     "find-cache-dir": "^1.0.0",
     "global": "^4.3.2",
     "json-loader": "^0.5.7",
-    "json5": "^0.5.1",
+    "json5": "^1.0.1",
     "postcss-flexbugs-fixes": "^3.2.0",
     "postcss-loader": "^2.1.4",
     "prop-types": "^15.6.1",
diff --git a/yarn.lock b/yarn.lock
index 0ed8e8561741..19b0a3592ef1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9405,7 +9405,7 @@ json5@^0.5.0, json5@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
-json5@^1.0.0:
+json5@^1.0.0, json5@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-1.0.1.tgz#779fb0018604fa854eacbf6252180d83543e3dbe"
   dependencies: