bartus

diff --git a/src/software/VO/AlternativeVO/CMakeLists.txt b/src/software/VO/AlternativeVO/CMakeLists.txt
index c8bdafb2..d431fca4 100644
--- a/src/software/VO/AlternativeVO/CMakeLists.txt
+++ b/src/software/VO/AlternativeVO/CMakeLists.txt
@@ -21,7 +21,7 @@ if ( OpenMVG_BUILD_GUI_SOFTWARES )
       endif( WIN32 )
     endif( APPLE )

-    target_link_libraries( openMVG_main_AlternativeVO Qt5::Widgets openMVG_image openMVG_features stlplus )
+    target_link_libraries( openMVG_main_AlternativeVO Qt5::Widgets openMVG_image openMVG_features stlplus fast )

     if ( OpenMVG_USE_OPENCV )
       target_link_libraries( openMVG_main_AlternativeVO ${OpenCV_LIBS} )
diff --git a/src/software/VO/CMakeLists.txt b/src/software/VO/CMakeLists.txt
index ac5f0aea..ac715d7e 100644
--- a/src/software/VO/CMakeLists.txt
+++ b/src/software/VO/CMakeLists.txt
@@ -37,6 +37,7 @@ if (OpenMVG_BUILD_OPENGL_EXAMPLES)
   target_link_libraries(openMVG_main_VO
     ${OPENGL_gl_LIBRARY}
     glfw
+    fast
     ${GLFW_LIBRARIES}
     ${OpenMVG_LIBRARIES}
   )