diff --git a/package.json b/package.json
index e6c8e0f03..09e5b4d3c 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "tough-cookie": "4.1.3",
     "validator": "7.2.0",
     "yargs": "17.7.2",
-    "yarn": "1.22.19"
+    "yarn": "1.22.21"
   },
   "devDependencies": {
     "chai": "4.3.7",
diff --git a/yarn.lock b/yarn.lock
index 6207ee35c..913f3b510 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6805,10 +6805,10 @@ yargs@^8.0.1:
     y18n "^3.2.1"
     yargs-parser "^7.0.0"
 
-yarn@1.22.19:
-  version "1.22.19"
-  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.22.19.tgz#4ba7fc5c6e704fce2066ecbfb0b0d8976fe62447"
-  integrity sha512-/0V5q0WbslqnwP91tirOvldvYISzaqhClxzyUKXYxs07yUILIs5jx/k6CFe8bvKSkds5w+eiOqta39Wk3WxdcQ==
+yarn@1.22.21:
+  version "1.22.21"
+  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.22.21.tgz#1959a18351b811cdeedbd484a8f86c3cc3bbaf72"
+  integrity sha512-ynXaJsADJ9JiZ84zU25XkPGOvVMmZ5b7tmTSpKURYwgELdjucAOydqIOrOfTxVYcNXe91xvLZwcRh68SR3liCg==
 
 yauzl@^2.10.0, yauzl@^2.4.2:
   version "2.10.0"