diff --git a/package.json b/package.json
index 25203bfcc4..2acd8062ec 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "immutable": "3.7.6",
     "ini": "1.3.4",
     "jest-editor-support": "19.0.2",
-    "js-yaml": "3.7.0",
+    "js-yaml": "4.1.1",
     "lodash.memoize": "3.0.4",
     "log4js": "1.1.1",
     "lru-cache": "4.0.2",