diff --git a/package.json b/package.json
index 12b95717f36c590b3a712191a796ca9d446415d0..6dc7f58f13082f00c3c5114bb41dbfdf3dc702ad 100644
--- a/package.json
+++ b/package.json
@@ -164,7 +164,7 @@
     "agentkeepalive": "4.2.1",
     "aggregate-error": "3.1.0",
     "auth-header": "1.0.0",
-    "aws4": "1.11.0",
+    "aws4": "1.12.0",
     "azure-devops-node-api": "11.2.0",
     "hcl2-parser": "1.0.3",
     "bunyan": "1.8.15",
diff --git a/yarn.lock b/yarn.lock
index 956eb7a0c1f882c260dbd51e1e289477e0e7f365..95441357421101306b07d7c080777bb506f78e97 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3634,10 +3634,10 @@ aws-sdk-client-mock@2.0.1:
     sinon "^14.0.2"
     tslib "^2.1.0"
 
-aws4@1.11.0:
-  version "1.11.0"
-  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.11.0.tgz#d61f46d83b2519250e2784daf5b09479a8b41c59"
-  integrity sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA==
+aws4@1.12.0:
+  version "1.12.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.12.0.tgz#ce1c9d143389679e253b314241ea9aa5cec980d3"
+  integrity sha512-NmWvPnx0F1SfrQbYwOi7OeaNGokp9XhzNioJ/CSBs8Qa4vxug81mhJEAVZwxXuBmYB5KDRfMq/F3RR0BIU7sWg==
 
 azure-devops-node-api@11.2.0:
   version "11.2.0"