diff --git a/Dockerfile b/Dockerfile
index 39af26b..90a0129 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,4 +8,5 @@ RUN npm run build
 
 # ----- Stage 2: Erstellen eines minimalen Images -----
 FROM scratch
-COPY --from=build /app/dist/frontend/ #
\ No newline at end of file
+COPY --from=build /app/dist/frontend/ #
+EXPOSE 80
\ No newline at end of file