diff --git a/tools/pd-heartbeat-bench/config-template.toml b/tools/pd-heartbeat-bench/config-template.toml
index 73917c1425a..801386f9d7a 100644
--- a/tools/pd-heartbeat-bench/config-template.toml
+++ b/tools/pd-heartbeat-bench/config-template.toml
@@ -1,14 +1,15 @@
 round = 0
 
 store-count = 100
+hot-store-count = 10
 region-count = 2000000
 
 replica = 3
 
 leader-update-ratio = 0.06
-epoch-update-ratio = 0.0
-space-update-ratio = 0.0
-flow-update-ratio = 0.0
+epoch-update-ratio = 0.04
+space-update-ratio = 0.15
+flow-update-ratio = 0.35
 no-update-ratio = 0.0
 
 sample = false