diff --git a/.gitea/workflows/sonar-scan.yaml b/.gitea/workflows/sonar-scan.yaml
index eabced5..45c60fb 100644
--- a/.gitea/workflows/sonar-scan.yaml
+++ b/.gitea/workflows/sonar-scan.yaml
@@ -28,6 +28,9 @@ jobs:
           java-version: 17
           cache: maven
 
+      - name: Make Maven wrapper executable
+        run: chmod +x mvnw
+
       - name: Build and analyze
         run: ./mvnw -B verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=demo-platform
         env: