diff --git a/conv/CMakeLists.txt b/conv/CMakeLists.txt
index ccbfe60..2476b40 100644
--- a/conv/CMakeLists.txt
+++ b/conv/CMakeLists.txt
@@ -1,8 +1,8 @@
-add_executable(fidx_video common.hh fidx_video.cc)
-target_link_libraries(fidx_video PRIVATE args minimp4 openh264)
+add_executable(fidx_stego common.hh fidx_stego.cc)
+target_link_libraries(fidx_stego PRIVATE args minimp4 openh264)
 
-add_executable(video_fprob common.hh video_fprob.cc)
-target_link_libraries(video_fprob PRIVATE args minimp4 openh264)
+add_executable(stego_fprob common.hh stego_fprob.cc)
+target_link_libraries(stego_fprob PRIVATE args minimp4 openh264)
 
 add_executable(fcprob_fcode common.hh fcprob_fcode.cc)
 target_link_libraries(fcprob_fcode PRIVATE args)
diff --git a/conv/fidx_video.cc b/conv/fidx_stego.cc
similarity index 100%
rename from conv/fidx_video.cc
rename to conv/fidx_stego.cc
diff --git a/conv/video_fprob.cc b/conv/stego_fprob.cc
similarity index 100%
rename from conv/video_fprob.cc
rename to conv/stego_fprob.cc