diff --git a/dist/info/reicast_libretro.info b/dist/info/reicast_libretro.info
index 246005af..e07bdfb0 100644
--- a/dist/info/reicast_libretro.info
+++ b/dist/info/reicast_libretro.info
@@ -1,6 +1,6 @@
 display_name = "Dreamcast (Reicast)"
 authors = "skmp"
-supported_extensions = "cdi|iso|elf|bin|cue|gdi"
+supported_extensions = "chd|cdi|iso|elf|bin|cue|gdi"
 corename = "Reicast"
 manufacturer = "Sega"
 categories = "Emulator"
diff --git a/dist/info/reicast_naomi_libretro.info b/dist/info/reicast_naomi_libretro.info
index 1e2dc201..6c8f6719 100644
--- a/dist/info/reicast_naomi_libretro.info
+++ b/dist/info/reicast_naomi_libretro.info
@@ -1,6 +1,6 @@
 display_name = "Sega NAOMI (Reicast NAOMI)"
 authors = "skmp"
-supported_extensions = "cdi|iso|elf|bin|cue|gdi"
+supported_extensions = "chd|cdi|iso|elf|bin|cue|gdi"
 corename = "Reicast NAOMI"
 manufacturer = "Sega"
 categories = "Emulator"