diff --git a/ffmpeg-5-mini-devel.spec b/ffmpeg-5-mini-devel.spec
index 84d18e8..3af8926 100644
--- a/ffmpeg-5-mini-devel.spec
+++ b/ffmpeg-5-mini-devel.spec
@@ -34,13 +34,21 @@ Source3:        %name-rpmlintrc
 Source98:       http://ffmpeg.org/ffmpeg-devel.asc#/ffmpeg-5.keyring
 BuildRequires:  c_compiler
 Conflicts:      libavcodec-devel
+Conflicts:      libavcodec59
 Conflicts:      libavdevice-devel
+Conflicts:      libavdevice59
 Conflicts:      libavfilter-devel
+Conflicts:      libavfilter8
 Conflicts:      libavformat-devel
+Conflicts:      libavformat59
 Conflicts:      libavutil-devel
+Conflicts:      libavutil57
 Conflicts:      libpostproc-devel
+Conflicts:      libpostproc56
+Conflicts:      libswresample-devel
+Conflicts:      libswresample4
 Conflicts:      libswscale-devel
-Conflicts:      libswswresample-devel
+Conflicts:      libswscale6
 
 %description
 FFmpeg is a multimedia framework. This package merely builds