diff --git a/package.json b/package.json
index 86632053..5db98b61 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@oclif/plugin-command-snapshot": "^5.2.18",
-    "@salesforce/cli-plugins-testkit": "^5.3.33",
+    "@salesforce/cli-plugins-testkit": "^5.3.34",
     "@salesforce/dev-scripts": "^10.2.10",
     "@salesforce/plugin-command-reference": "^3.1.27",
     "@salesforce/ts-sinon": "^1.4.28",
diff --git a/yarn.lock b/yarn.lock
index f569f042..9b90edd9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1532,12 +1532,12 @@
   resolved "https://registry.yarnpkg.com/@pkgjs/parseargs/-/parseargs-0.11.0.tgz#a77ea742fab25775145434eb1d2328cf5013ac33"
   integrity sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==
 
-"@salesforce/cli-plugins-testkit@^5.3.33":
-  version "5.3.33"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.3.33.tgz#de3211fe4774e9090f8b1fc6a41a7212e2b9524e"
-  integrity sha512-Ee/2s2aGcVTH49Dujd1Vbf6BLnQG5uwv+u+Ah4uWXjlE1ogcsZto48OhpABlxoS9UaQVBcBuZFZGGQt/mU0HKQ==
+"@salesforce/cli-plugins-testkit@^5.3.34":
+  version "5.3.34"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.3.34.tgz#456503a30dade3459e1736a77a362fce2b41947b"
+  integrity sha512-OiXjWiLM1euGNr+DRK8iaOYAhp1gnhkD9oxbk+TZC2gQ/RYQ39dd/FEIGqyleCmeeFQMWupKXXni1dEighgoCw==
   dependencies:
-    "@salesforce/core" "^8.6.1"
+    "@salesforce/core" "^8.6.2"
     "@salesforce/kit" "^3.2.3"
     "@salesforce/ts-types" "^2.0.11"
     "@types/shelljs" "^0.8.15"
@@ -1548,7 +1548,7 @@
     strip-ansi "6.0.1"
     ts-retry-promise "^0.8.1"
 
-"@salesforce/core@^8.5.1", "@salesforce/core@^8.5.7", "@salesforce/core@^8.6.1", "@salesforce/core@^8.6.2":
+"@salesforce/core@^8.5.1", "@salesforce/core@^8.5.7", "@salesforce/core@^8.6.2":
   version "8.6.2"
   resolved "https://registry.yarnpkg.com/@salesforce/core/-/core-8.6.2.tgz#50120d923504ceb04604b7f03e359386845a9f9d"
   integrity sha512-LFzTLnavDeWsZBB7b2iuVz0F6yeuTcJzQxCy5n+rACY2/Lbw6UJDK/bOSt4wlss6fKrkyU1FTHNlUK5ZoBEveg==