diff --git a/package.json b/package.json
index 0e1c9e03..f45fbe5f 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   "devDependencies": {
     "@oclif/plugin-command-snapshot": "^5.0.5",
     "@oclif/test": "^3.1.8",
-    "@salesforce/cli-plugins-testkit": "^5.1.3",
+    "@salesforce/cli-plugins-testkit": "^5.1.5",
     "@salesforce/dev-scripts": "^8.3.0",
     "@salesforce/kit": "^3.0.15",
     "@salesforce/plugin-command-reference": "^3.0.59",
diff --git a/yarn.lock b/yarn.lock
index bac2c009..369cd450 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1024,12 +1024,12 @@
     istanbul-lib-report "^3.0.1"
     istanbul-reports "^3.1.6"
 
-"@salesforce/cli-plugins-testkit@^5.1.3":
-  version "5.1.3"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.1.3.tgz#5e7a7afebaa9a2c02eadbf533273d496335929d6"
-  integrity sha512-wmaiVR2Hr6AGUBdDF4M5xCEm4iczNdkm3lVlz8dU/8nISEAyNHOUkt2sB07Yx5oXoDMNNuuxM2DthxxMxxwzzA==
+"@salesforce/cli-plugins-testkit@^5.1.5":
+  version "5.1.5"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.1.5.tgz#e3b95b8e0ea70a59b77faab6041bf4ded508affe"
+  integrity sha512-U2dMk+yyM07BqFOXG4O54d1aUul4NsUdEXEWggt2xl2wV/cOoXSQAROgjdTeIKs8ZhldZsXw7A/sT8KnqvJNjA==
   dependencies:
-    "@salesforce/core" "^6.4.2"
+    "@salesforce/core" "^6.4.4"
     "@salesforce/kit" "^3.0.15"
     "@salesforce/ts-types" "^2.0.9"
     "@types/shelljs" "^0.8.15"