diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84a404e..0a0f9bc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Add 10.3 SonarQube compatibility
+
 ### Changed
 
 - [#5](https://github.com/green-code-initiative/ecoCode-python/pull/5) Upgrade licence system and licence headers of Java files
diff --git a/Dockerfile b/Dockerfile
index 4dac61c..2b33622 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,5 +5,5 @@ COPY . /usr/src/ecocode
 WORKDIR /usr/src/ecocode
 RUN ./tool_build.sh
 
-FROM sonarqube:10.1.0-community
+FROM sonarqube:10.3.0-community
 COPY --from=builder /usr/src/ecocode/target/ecocode-*.jar /opt/sonarqube/extensions/plugins/
diff --git a/README.md b/README.md
index 6c97153..16f5522 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,7 @@ Ready to use binaries are available [from GitHub](https://github.com/green-code-
 
 | Plugin version | SonarQube version | Java version |
 |----------------|-------------------|--------------|
-| 1.4.+          | 9.4.+ LTS to 10.1 | 11 / 17      |
+| 1.4.+          | 9.4.+ LTS to 10.3 | 11 / 17      |
 
 > Compatibility table of versions lower than 1.4.+ are available from the
 > main [ecoCode repository](https://github.com/green-code-initiative/ecoCode#-plugins-version-compatibility).
diff --git a/docker-compose.yml b/docker-compose.yml
index 084f22d..e337d4a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 version: "3.3"
 services:
   sonar:
-    image: sonarqube:10.1.0-community
+    image: sonarqube:10.3.0-community
     container_name: sonar_ecocode_python
     ports:
       - "9000:9000"