diff --git a/docker/docker-compose-template.yaml b/docker/docker-compose-template.yaml
index 6494087a4..1dbd9b399 100644
--- a/docker/docker-compose-template.yaml
+++ b/docker/docker-compose-template.yaml
@@ -96,6 +96,7 @@ services:
       MAX_TOOLS_NUM: ${MAX_TOOLS_NUM:-10}
       MAX_PARALLEL_LIMIT: ${MAX_PARALLEL_LIMIT:-10}
       MAX_ITERATIONS_NUM: ${MAX_ITERATIONS_NUM:-99}
+      MAX_TREE_DEPTH: ${MAX_TREE_DEPTH:-50}
       ENABLE_WEBSITE_JINAREADER: ${ENABLE_WEBSITE_JINAREADER:-true}
       ENABLE_WEBSITE_FIRECRAWL: ${ENABLE_WEBSITE_FIRECRAWL:-true}
       ENABLE_WEBSITE_WATERCRAWL: ${ENABLE_WEBSITE_WATERCRAWL:-true}
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index d64a8566a..779fbf382 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -662,6 +662,7 @@ services:
       MAX_TOOLS_NUM: ${MAX_TOOLS_NUM:-10}
       MAX_PARALLEL_LIMIT: ${MAX_PARALLEL_LIMIT:-10}
       MAX_ITERATIONS_NUM: ${MAX_ITERATIONS_NUM:-99}
+      MAX_TREE_DEPTH: ${MAX_TREE_DEPTH:-50}
       ENABLE_WEBSITE_JINAREADER: ${ENABLE_WEBSITE_JINAREADER:-true}
       ENABLE_WEBSITE_FIRECRAWL: ${ENABLE_WEBSITE_FIRECRAWL:-true}
       ENABLE_WEBSITE_WATERCRAWL: ${ENABLE_WEBSITE_WATERCRAWL:-true}