diff --git a/run.sh b/run.sh
index ea1a2f37747fdc325879019e244a52555429204c..56374de5e257fa6ea17027f6992391dfa6204573 100644
--- a/run.sh
+++ b/run.sh
@@ -2,6 +2,7 @@
 java -jar tika-server-standard-2.9.2.jar &
 python3 /rag-service/chat2db/app/app.py &
 python3 /rag-service/data_chain/apps/app.py &
+sleep 5
 python3 /rag-service/chat2db/common/init_sql_example.py 
 
 while true