diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 97f390f..8434843 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -31,7 +31,7 @@ env:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
 
     steps:
     - uses: actions/checkout@v4
@@ -58,7 +58,7 @@ jobs:
         coverage report
     - name: Analyze with SonarCloud
       if: ${{ env.SONAR_TOKEN != 0 }}
-      uses: SonarSource/sonarcloud-github-action@v3.1.0
+      uses: SonarSource/sonarqube-scan-action@v4
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       with:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5bb20c3..14dc30f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [unreleased]
 
+- github action: use ubuntu 24.04 and sonar-scanner-action 4 [#222](https://github.com/s-allius/tsun-gen3-proxy/issues/222)
 - migrate paho.mqtt CallbackAPIVersion to VERSION2 [#224](https://github.com/s-allius/tsun-gen3-proxy/issues/224)
 - add PROD_COMPL_TYPE to trace
 - add SolarmanV5 messages builder