diff --git a/.github/workflows/pull-request-merge-check.yml b/.github/workflows/pull-request-merge-check.yml
index 06d208aa..c100e253 100644
--- a/.github/workflows/pull-request-merge-check.yml
+++ b/.github/workflows/pull-request-merge-check.yml
@@ -85,15 +85,17 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           title: Code Coverage
           update-comment: true
-          min-coverage-overall: 80
+          min-coverage-overall: 50
           min-coverage-changed-files: 80
-          coverage-counter-type: LINE
 
       - name: JUnit Test Report
         uses: mikepenz/action-junit-report@v4
         with:
           report_paths: '**/TEST-*.xml'
 
+      - name: Verify Coverage
+        run: ./hideout-core/gradlew :hideout-core:koverVerify
+
   lint:
     name: Lint
     needs: [ setup ]
diff --git a/hideout-core/build.gradle.kts b/hideout-core/build.gradle.kts
index 466f2a61..0c09fdee 100644
--- a/hideout-core/build.gradle.kts
+++ b/hideout-core/build.gradle.kts
@@ -211,23 +211,19 @@ project.gradle.taskGraph.whenReady {
 kover {
     currentProject {
         sources {
-            excludedSourceSets.addAll(
-                "aot", "e2eTest", "intTest"
-            )
+
 
         }
     }
 
     reports {
+        verify{
+            rule{
+                minBound(50)
+            }
+        }
         filters {
             excludes {
-                packages(
-                    "dev.usbharu.hideout.activitypub.domain.exception",
-                    "dev.usbharu.hideout.core.domain.exception",
-                    "dev.usbharu.hideout.core.domain.exception.media",
-                    "dev.usbharu.hideout.core.domain.exception.resource",
-                    "dev.usbharu.hideout.core.domain.exception.resource.local"
-                )
                 annotatedBy("org.springframework.context.annotation.Configuration")
                 annotatedBy("org.springframework.boot.context.properties.ConfigurationProperties")
                 packages(