diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9f051d0547..c66e98c8e0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -956,7 +956,8 @@ if(CV_TRACE)
   include(cmake/OpenCVDetectTrace.cmake)
 endif()
 
-ocv_cmake_hook(POST_DETECT_DEPENDECIES)
+ocv_cmake_hook(POST_DETECT_DEPENDECIES)  # typo, deprecated (2019-06)
+ocv_cmake_hook(POST_DETECT_DEPENDENCIES)
 
 # ----------------------------------------------------------------------------
 # Solution folders: