diff --git a/doc/release/v1.33.0.md b/doc/release/v1.33.0.md
index a3444493f..ab45b0ef3 100644
--- a/doc/release/v1.33.0.md
+++ b/doc/release/v1.33.0.md
@@ -10,6 +10,7 @@
 - interact: fixed missing make().
 - fixed incorrect binance futures position parsing.
 - fixed SMA indicator.
+- fixed and improve the sqlite support for back-testing.
 
 ## Features