diff --git a/ui/package.json b/ui/package.json
index f56b6a5ac899c..336e887b7dd6d 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -25,7 +25,7 @@
     "foundation-sites": "^6.8.1",
     "git-url-parse": "^13.1.0",
     "history": "^4.7.2",
-    "js-yaml": "^4.1.0",
+    "js-yaml": "^4.1.1",
     "json-merge-patch": "^0.2.3",
     "lodash-es": "^4.17.21",
     "minimatch": "^3.1.2",
diff --git a/ui/yarn.lock b/ui/yarn.lock
index e807d733d7b84..472f52aa97428 100644
--- a/ui/yarn.lock
+++ b/ui/yarn.lock
@@ -6246,10 +6246,10 @@ js-yaml@3.14.1, js-yaml@^3.13.1:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
-js-yaml@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-4.1.0.tgz#c1fb65f8f5017901cdd2c951864ba18458a10602"
-  integrity sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==
+js-yaml@^4.1.0, js-yaml@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-4.1.1.tgz#854c292467705b699476e1a2decc0c8a3458806b"
+  integrity sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==
   dependencies:
     argparse "^2.0.1"