diff --git a/package.json b/package.json
index a5aead13..266cd787 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@oclif/plugin-command-snapshot": "^5.3.32",
-    "@salesforce/cli-plugins-testkit": "^5.3.62",
+    "@salesforce/cli-plugins-testkit": "^5.3.64",
     "@salesforce/dev-scripts": "^8.5.0",
     "@salesforce/plugin-command-reference": "^3.1.125",
     "@salesforce/ts-sinon": "^1.4.36",
diff --git a/yarn.lock b/yarn.lock
index ca239e8b..47c65853 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1286,10 +1286,10 @@
     "@pnpm/network.ca-file" "^1.0.1"
     config-chain "^1.1.11"
 
-"@salesforce/cli-plugins-testkit@^5.3.62":
-  version "5.3.62"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.3.62.tgz#05fef477ef8804c8c4ae4144d22bcf59ace3a129"
-  integrity sha512-f6Kj64IqOhT5LhmtwEidx8riftVPorOiSdKRqOOQRiFCJR1lfmAZEKiZc3yo0xRT7RmavRUKupBwklT7+rsIbg==
+"@salesforce/cli-plugins-testkit@^5.3.64":
+  version "5.3.64"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.3.64.tgz#6c28fefc787f83096cb274e38fc855727ffa13f3"
+  integrity sha512-4jUPow+oOr2Jp3s3QKCS1Aw9qs9AV2sIuk3YvWz9gMd7Y3/wVROG4C5OelfnrClGocxDAOVaCgJrTSoF0VQzUg==
   dependencies:
     "@salesforce/core" "^8.31.2"
     "@salesforce/kit" "^3.2.6"