diff --git a/sample/hub/CMakeLists.txt b/sample/hub/CMakeLists.txt
index 98fe928..c19f21d 100644
--- a/sample/hub/CMakeLists.txt
+++ b/sample/hub/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.0)
 
-set(DEMO_NAME hub_smaple)
+set(DEMO_NAME hub_sample)
 add_executable(${DEMO_NAME} main.c)
 target_link_libraries(${DEMO_NAME}
         PRIVATE
diff --git a/sample/lidar/CMakeLists.txt b/sample/lidar/CMakeLists.txt
index fee9342..b3b949a 100644
--- a/sample/lidar/CMakeLists.txt
+++ b/sample/lidar/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.0)
 
-set(DEMO_NAME lidar_smaple)
+set(DEMO_NAME lidar_sample)
 add_executable(${DEMO_NAME} main.c)
 target_link_libraries(${DEMO_NAME}
         PRIVATE