diff --git a/Dockerfile b/Dockerfile
index c67d35c..3147030 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,5 +16,5 @@ LABEL org.opencontainers.image.description="bwHC MTB-File REST Proxy für Kafka"
 
 COPY --from=back-stage /build/target/release/bwhc-kafka-rest-proxy .
 USER 65532
-EXPOSE 8000
+EXPOSE 3000
 CMD ["./bwhc-kafka-rest-proxy"]
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index e8f9e0a..d1a2ac0 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -56,7 +56,7 @@ async fn main() {
     #[cfg(debug_assertions)]
     let app = app.layer(TraceLayer::new_for_http());
 
-    let listener = tokio::net::TcpListener::bind("0.0.0.0:8000").await.unwrap();
+    let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
     axum::serve(listener, app).await.unwrap();
 }