diff --git a/.github/workflows/test-ci-windows.yml b/.github/workflows/test-ci-windows.yml
index 405a1186..f4fa32c7 100644
--- a/.github/workflows/test-ci-windows.yml
+++ b/.github/workflows/test-ci-windows.yml
@@ -298,4 +298,14 @@ jobs:
             Exit 1
         }
 
-        Get-EventLog -LogName Application -Source ModSecurity | Format-List
\ No newline at end of file
+        Get-EventLog -LogName Application -Source ModSecurity | Format-List
+
+    - name: Test ModSecurity Rules
+      shell: pwsh
+      run: |
+        $testRuleDir = "C:\Program Files\ModSecurity IIS\coreruleset\tests\regression\tests"
+
+        go install github.com/coreruleset/go-ftw@latest
+        cd go\bin
+        & go-ftw.exe -d $testRuleDir --cloud -e 920380-1 --show-failures-only
+