diff --git a/examples/cpp/CMakeLists.txt b/examples/cpp/CMakeLists.txt
index b44dcdccb4..8905159ed9 100644
--- a/examples/cpp/CMakeLists.txt
+++ b/examples/cpp/CMakeLists.txt
@@ -149,7 +149,7 @@ add_subdirectory(NeuralNetwork)
 add_subdirectory(Remapping)
 add_subdirectory(RecordReplay)
 add_subdirectory(RVC2)
-addsubdirectory(RVC4)
+add_subdirectory(RVC4)
 add_subdirectory(StereoDepth)
 add_subdirectory(Script)
 add_subdirectory(SpatialDetectionNetwork)