diff --git a/chinese_calendar/__init__.py b/chinese_calendar/__init__.py
index cc7bb35..af37baa 100644
--- a/chinese_calendar/__init__.py
+++ b/chinese_calendar/__init__.py
@@ -14,7 +14,7 @@
     is_workday,
 )
 
-__version__ = "1.9.2"
+__version__ = "1.10.0"
 __all__ = [
     "Holiday",
     "holidays",
diff --git a/setup.cfg b/setup.cfg
index a2ab8df..c9d37bb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.9.2
+current_version = 1.10.0
 commit = True
 files = chinese_calendar/__init__.py
 tag = True