diff --git a/games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200422.recipe b/games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200711.recipe
similarity index 91%
rename from games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200422.recipe
rename to games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200711.recipe
index 6898665ae..99fa1cb61 100644
--- a/games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200422.recipe
+++ b/games-emulation/mednafen_psx_libretro/mednafen_psx_libretro-0.9.39.2_20200711.recipe
@@ -7,10 +7,10 @@ acceleration and graphical improvements, use the mednafen_psx_hw_libretro core."
 HOMEPAGE="https://mednafen.github.io/documentation/psx.html"
 COPYRIGHT="2005-2020 Forgotten, the Mednafen team, the libretro team"
 LICENSE="GNU GPL v2"
-REVISION="2"
-srcGitRev="9e0e95bc2b5f51c467e91defcbb09d7602ce4bc6"
+REVISION="1"
+srcGitRev="52710212f35b7254eeb11b541d7f16b581b406a9"
 SOURCE_URI="https://github.com/libretro/beetle-psx-libretro/archive/$srcGitRev.tar.gz"
-CHECKSUM_SHA256="f521aef735a7287902284e79f47f9f07392c48e665b9b4419d99766a45765db9"
+CHECKSUM_SHA256="c3e9dc5031f35e07e610df45e64810fbde5c59fbd55a6483063f7dcd37880ad1"
 SOURCE_FILENAME="libretro-mednafen-psx-${portVersion/_/-}-$srcGitRev.tar.gz"
 SOURCE_DIR="beetle-psx-libretro-$srcGitRev"
 ADDITIONAL_FILES="mednafen_psx_libretro.info.in"