diff --git a/docker/Dockerfile.heroku b/docker/Dockerfile.heroku
index e573193c..2a6ac197 100644
--- a/docker/Dockerfile.heroku
+++ b/docker/Dockerfile.heroku
@@ -9,19 +9,20 @@ COPY --from=ozma /usr/share/caddy /usr/share/caddy
 
 # Create Caddyfile with proper configuration for Heroku
 RUN echo ":{$PORT} {\n\
-    handle_path /api/* {\n\
+    route /api/* {\n\
+        uri strip_prefix /api\n\
         reverse_proxy ozmadb:5000\n\
     }\n\
     \n\
-    handle /auth/* {\n\
+    route /auth/* {\n\
         reverse_proxy keycloak:8080\n\
     }\n\
     \n\
-    handle /report-generator/* {\n\
+    route /report-generator/* {\n\
         reverse_proxy ozma-report-generator:5000\n\
     }\n\
     \n\
-    handle {\n\
+    route /* {\n\
         root * /usr/share/caddy\n\
         file_server\n\
         try_files {path} /index.html\n\