diff --git a/build-config.sh b/build-config.sh
index 1cf3d484..6346485e 100644
--- a/build-config.sh
+++ b/build-config.sh
@@ -26,7 +26,7 @@ include_core_bsnes_mercury_performance
 include_core_mednafen_snes
 
 # --- Dreamcast emulator cores ---
-include_core_reicast
+include_core_beetledc
 include_core_redream
 
 # --- Genesis emulator cores ---
diff --git a/rules.d/core-rules.sh b/rules.d/core-rules.sh
index 9336f1c2..fb0b3095 100644
--- a/rules.d/core-rules.sh
+++ b/rules.d/core-rules.sh
@@ -164,12 +164,12 @@ libretro_snes9x_name="SNES9x"
 libretro_snes9x_git_url="https://github.com/libretro/snes9x.git"
 libretro_snes9x_build_subdir="libretro"
 
-include_core_reicast() {
-	register_module core "reicast"
+include_core_beetledc() {
+	register_module core "beetledc"
 }
-libretro_reicast_name="Reicast"
-libretro_reicast_git_url="https://github.com/libretro/reicast-emulator.git"
-libretro_reicast_build_makefile="Makefile"
+libretro_beetledc_name="BeetleDC"
+libretro_beetledc_git_url="https://github.com/libretro/beetle-dc.git"
+libretro_beetledc_build_makefile="Makefile"
 
 include_core_redream() {
 	register_module core "redream"