diff --git a/library/src/CMakeLists.txt b/library/src/CMakeLists.txt
index 810f8427..51faaffc 100644
--- a/library/src/CMakeLists.txt
+++ b/library/src/CMakeLists.txt
@@ -567,7 +567,7 @@ endif()
 if(WIN32)
   set(ROCFFT_RTC_HELPER_INSTALL_DIR ${CMAKE_INSTALL_BINDIR})
 else()
-  set(ROCFFT_RTC_HELPER_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR}/rocfft )
+  set(ROCFFT_RTC_HELPER_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR}/rocfft/${VERSION_STRING} )
 endif()
 
 if( NOT ENABLE_ASAN_PACKAGING )