diff --git a/.github/workflows/harness.yml b/.github/workflows/harness.yml
index 0164122..5555e77 100644
--- a/.github/workflows/harness.yml
+++ b/.github/workflows/harness.yml
@@ -14,6 +14,6 @@ permissions: {}
 
 jobs:
   harness:
-    uses: Pollora/harness/.github/workflows/php-package.yml@v0.1.15
+    uses: Pollora/harness/.github/workflows/php-package.yml@v0.1.19
     permissions:
       contents: read
diff --git a/composer.json b/composer.json
index d9f9d18..cd8e358 100644
--- a/composer.json
+++ b/composer.json
@@ -33,7 +33,7 @@
         "mockery/mockery": "^1.6.12",
         "pestphp/pest": "^3.8.2",
         "phpstan/phpstan": "^2.1.16",
-        "pollora/harness": "^0.1.15",
+        "pollora/harness": "^0.1.19",
         "szepeviktor/phpstan-wordpress": "^2.0",
         "wp-cli/wp-cli": "^2.12"
     },