diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d6980b507255..355be5769e689 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ project(taichi)
 
 SET(TI_VERSION_MAJOR 0)
 SET(TI_VERSION_MINOR 7)
-SET(TI_VERSION_PATCH 21)
+SET(TI_VERSION_PATCH 22)
 
 set(CMAKE_CXX_STANDARD 17)