diff --git a/package.json b/package.json
index 6718b26efbf3..828da7eac44d 100644
--- a/package.json
+++ b/package.json
@@ -43,8 +43,8 @@
     "glob": "^7.1.1",
     "graceful-fs": "^4.1.15",
     "isbinaryfile": "^4.0.0",
-    "istanbul-api": "^2.0.8",
-    "istanbul-lib-coverage": "^2.0.2",
+    "istanbul-api": "^2.1.1",
+    "istanbul-lib-coverage": "^2.0.3",
     "jest-junit": "^6.2.1",
     "jest-silent-reporter": "^0.1.2",
     "jest-snapshot-serializer-raw": "^1.1.0",