diff --git a/yarn.lock b/yarn.lock
index f5ff2637232..ae2199a44d6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9559,9 +9559,9 @@ rx-lite@^3.1.2:
   integrity sha1-Gc5QLKVyZl87ZHsQk5+X/RYV8QI=
 
 rxjs@^6.4.0:
-  version "6.5.5"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.5.5.tgz#c5c884e3094c8cfee31bf27eb87e54ccfc87f9ec"
-  integrity sha512-WfQI+1gohdf0Dai/Bbmk5L5ItH5tYqm3ki2c5GdWhKjalzjg93N3avFjVStyZZz+A2Em+ZxKH5bNghw9UeylGQ==
+  version "6.6.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.0.tgz#af2901eedf02e3a83ffa7f886240ff9018bbec84"
+  integrity sha512-3HMA8z/Oz61DUHe+SdOiQyzIf4tOx5oQHmMir7IZEu6TMqCLHT4LRcmNaUS0NwOz8VLvmmBduMsoaUvMaIiqzg==
   dependencies:
     tslib "^1.9.0"