diff --git a/test/meson.build b/test/meson.build
index 7c1a87ff17..9a0daf687c 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -135,9 +135,9 @@ endif
 
 # Supported libavutil versions that work with these tests.
 # Will need to be manually updated when ffmpeg adds/removes more formats in the future.
-if libavutil.version().version_compare('>= 59.0.100')
+if libavutil.version().version_compare('>= 59.0.100') and libavutil.version().version_compare('<= 59.39.100')
     refdir = join_paths(source_root, 'test', 'ref', 'ffmpeg7')
-elif libavutil.version().version_compare('>= 58.27.100')
+elif libavutil.version().version_compare('>= 58.27.100') and libavutil.version().version_compare('< 59.0.100')
     refdir = join_paths(source_root, 'test', 'ref', 'ffmpeg6')
 endif