diff --git a/.github/workflows/pr-verify.yml b/.github/workflows/pr-verify.yml
deleted file mode 100644
index 0b6d3284..00000000
--- a/.github/workflows/pr-verify.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: Verify Pull Request
-on: # yamllint disable-line rule:truthy
-  pull_request_target:
-    types: [opened, edited, synchronize, reopened, ready_for_review]
-# yamllint disable rule:line-length
-jobs:
-  pr-verify:
-    runs-on: ubuntu-latest
-    name: Verify Pull Request
-    if: github.event_name != 'pull_request' || !github.event.pull_request.draft
-    steps:
-      - name: Verifier action
-        id: verifier
-        uses: kubernetes-sigs/kubebuilder-release-tools@012269a88fa4c034a0acf1ba84c26b195c0dbab4 # v0.4.3
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Checkout repository
-        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Verify Shellcheck
-        run: make verify-shellcheck
diff --git a/.github/workflows/verifier.yml b/.github/workflows/verifier.yml
new file mode 100644
index 00000000..68febd41
--- /dev/null
+++ b/.github/workflows/verifier.yml
@@ -0,0 +1,42 @@
+name: "PR Title Verifier"
+
+on:
+  pull_request:
+    types: [opened, edited, synchronize, reopened]
+
+permissions: {}
+
+jobs:
+  verify:
+    permissions:
+      contents: read
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Validate PR Title Format
+        env:
+          TITLE: ${{ github.event.pull_request.title }}
+        run: |
+          if [[ -z "$TITLE" ]]; then
+            echo "Error: PR title cannot be empty."
+            exit 1
+          fi
+
+          if ! [[ "$TITLE" =~ ^($'\u26A0'|$'\u2728'|$'\U0001F41B'|$'\U0001F4D6'|$'\U0001F680'|$'\U0001F331') ]]; then
+            echo "Error: Invalid PR title format."
+            echo "Your PR title must start with one of the following indicators:"
+            echo "- Breaking change: ⚠ (U+26A0)"
+            echo "- Non-breaking feature: ✨ (U+2728)"
+            echo "- Patch fix: 🐛 (U+1F41B)"
+            echo "- Docs: 📖 (U+1F4D6)"
+            echo "- Release: 🚀 (U+1F680)"
+            echo "- Infra/Tests/Other: 🌱 (U+1F331)"
+            exit 1
+          fi
+
+          echo "PR title is valid: '$TITLE'"