diff --git a/package.json b/package.json
index af9dd826450d6d655c78af9cf2d810a931b42ab7..efc1e83b63a0c6552c2484b4fcd898a9c0e5a5c5 100644
--- a/package.json
+++ b/package.json
@@ -155,7 +155,7 @@
     "validator": "12.2.0",
     "www-authenticate": "0.6.2",
     "xmldoc": "1.1.2",
-    "yarn": "1.21.1",
+    "yarn": "1.22.0",
     "yawn-yaml": "1.5.0"
   },
   "optionalDependencies": {
diff --git a/yarn.lock b/yarn.lock
index ed88028c16a318bac426d2c6cb4fa5ef6cdb0bd7..066690fe20457767c9d1d2afe94d928fab6f9df4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10073,10 +10073,10 @@ yargs@13.3.0, yargs@^11.0.0, yargs@^13.2.4, yargs@^15.0.0, yargs@^15.0.1:
     y18n "^4.0.0"
     yargs-parser "^13.1.1"
 
-yarn@1.21.1:
-  version "1.21.1"
-  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.21.1.tgz#1d5da01a9a03492dc4a5957befc1fd12da83d89c"
-  integrity sha512-dQgmJv676X/NQczpbiDtc2hsE/pppGDJAzwlRiADMTvFzYbdxPj2WO4PcNyriSt2c4jsCMpt8UFRKHUozt21GQ==
+yarn@1.22.0:
+  version "1.22.0"
+  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.22.0.tgz#acf82906e36bcccd1ccab1cfb73b87509667c881"
+  integrity sha512-KMHP/Jq53jZKTY9iTUt3dIVl/be6UPs2INo96+BnZHLKxYNTfwMmlgHTaMWyGZoO74RI4AIFvnWhYrXq2USJkg==
 
 yawn-yaml@1.5.0:
   version "1.5.0"