diff --git a/api/pyproject.toml b/api/pyproject.toml
index c498336b7d..29cd42a625 100644
--- a/api/pyproject.toml
+++ b/api/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "dify-api"
-version = "1.4.3"
+version = "1.5.0"
 requires-python = ">=3.11,<3.13"
 
 dependencies = [