diff --git a/yarn.lock b/yarn.lock
index cb341592b4305..52b9641b4ed33 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -17147,12 +17147,15 @@ js-yaml@3.13.1, js-yaml@3.x, js-yaml@^3.10.0, js-yaml@^3.13.1, js-yaml@^3.4.6, j
 js-yaml@^3.13.0:
   version "3.13.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.0.tgz#38ee7178ac0eea2c97ff6d96fff4b18c7d8cf98e"
+  integrity sha512-pZZoSxcCYco+DIKBTimr67J6Hy+EYGZDY/HCWC+iAEA9h1ByhMXAIVUXMcMFpOCxQ/xjXmPI2MkDL5HRm5eFrQ==
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
 jsbn@~0.1.0:
   version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+  integrity sha1-peZUwuWi3rXyAdls77yoDA7y9RM=
 
 jsdom@^11.5.1:
   version "11.5.1"