diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index fc5259ce..dcee3469 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,44 +1,5 @@
-# Pull Request Template
-
 ## Description
 
 Please include a summary of the change and which issue is fixed. Also, include relevant motivation and context. List any dependencies that are required for this change.
 
 Fixes # (issue)
-
-## Type of change
-
-Please delete options that are not relevant.
-
-- [ ] Bug fix (non-breaking change which fixes an issue)
-- [ ] New feature (non-breaking change which adds functionality)
-- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
-- [ ] This change requires a documentation update
-
-## How Has This Been Tested?
-
-Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration.
-
-- [ ] Test A
-- [ ] Test B
-
-## Checklist:
-
-Before you submit your pull request, please make sure you have completed the following:
-
-- [ ] I have followed the [contributing guidelines](CONTRIBUTING.md).
-- [ ] My code follows the style guidelines of this project and I have run `lint` to ensure the code style is valid
-- [ ] I have performed a self-review of my own code
-- [ ] I have commented my code, particularly in hard-to-understand areas
-- [ ] I have made corresponding changes to the documentation
-- [ ] My changes generate no new warnings
-- [ ] I have added tests that prove my fix is effective or that my feature works
-- [ ] New and existing unit tests pass locally with my changes
-
-## Screenshots (if appropriate):
-
-Include any screenshots that will help explain your changes.
-
-## Additional context
-
-Add any other context about the pull request here.
diff --git a/.github/workflows/lint-pr.yml b/.github/workflows/lint-pr.yml
new file mode 100644
index 00000000..c84e630a
--- /dev/null
+++ b/.github/workflows/lint-pr.yml
@@ -0,0 +1,32 @@
+name: Checking PR semantic
+
+on:
+  push:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+permissions:
+  contents: read
+  pull-requests: read
+  statuses: write
+
+jobs:
+  title:
+    name: Validate PR title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          ignoreLabels: |
+            release
+
+  commits:
+    name: Validate PR commits
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: wagoid/commitlint-github-action@v6
diff --git a/.github/workflows/security-build.yml b/.github/workflows/security-build.yml
index 247a0e3d..a4def677 100644
--- a/.github/workflows/security-build.yml
+++ b/.github/workflows/security-build.yml
@@ -2,7 +2,7 @@ name: Security Build
 on:
   push:
     branches:
-      - master # or the name of your main branch
+      - main # or the name of your main branch
   workflow_dispatch: {}
   pull_request:
     types: [opened, synchronize, reopened]
diff --git a/sonar-project.properties b/sonar-project.properties
index 03ba6b4f..973e1bc7 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,14 +1,2 @@
-sonar.projectKey=<REPLACE WITH PROJECT KEY PROVIDED BY SONARCLOUD>
+sonar.projectKey=0xPolygon_cdk
 sonar.organization=0xpolygon
-
-# This is the name and version displayed in the SonarCloud UI.
-#sonar.projectName=cdk-validium-node
-#sonar.projectVersion=1.0
-
-
-# Path is relative to the sonar-project.properties file. Replace "\" by "/" on Windows.
-#sonar.sources=.
-#sonar.exclusions=.
-
-# Encoding of the source code. Default is default system encoding
-#sonar.sourceEncoding=UTF-8