diff --git a/resources/systems/macos/es_systems.xml b/resources/systems/macos/es_systems.xml
index 7eeaadfcc..b696d7840 100644
--- a/resources/systems/macos/es_systems.xml
+++ b/resources/systems/macos/es_systems.xml
@@ -1263,7 +1263,7 @@
         <name>psx</name>
         <fullname>Sony PlayStation</fullname>
         <path>%ROMPATH%/psx</path>
-        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
+        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .minipsf .MINIPSF .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
         <command label="Beetle PSX">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/mednafen_psx_libretro.dylib %ROM%</command>
         <command label="Beetle PSX HW">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/mednafen_psx_hw_libretro.dylib %ROM%</command>
         <command label="PCSX ReARMed">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/pcsx_rearmed_libretro.dylib %ROM%</command>
diff --git a/resources/systems/unix/es_systems.xml b/resources/systems/unix/es_systems.xml
index bf02ac6e6..1d7901611 100644
--- a/resources/systems/unix/es_systems.xml
+++ b/resources/systems/unix/es_systems.xml
@@ -1303,7 +1303,7 @@
         <name>psx</name>
         <fullname>Sony PlayStation</fullname>
         <path>%ROMPATH%/psx</path>
-        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
+        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .minipsf .MINIPSF .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
         <command label="Beetle PSX">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/mednafen_psx_libretro.so %ROM%</command>
         <command label="Beetle PSX HW">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/mednafen_psx_hw_libretro.so %ROM%</command>
         <command label="PCSX ReARMed">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/pcsx_rearmed_libretro.so %ROM%</command>
diff --git a/resources/systems/windows/es_systems.xml b/resources/systems/windows/es_systems.xml
index accf2f539..e9887a544 100644
--- a/resources/systems/windows/es_systems.xml
+++ b/resources/systems/windows/es_systems.xml
@@ -1303,7 +1303,7 @@
         <name>psx</name>
         <fullname>Sony PlayStation</fullname>
         <path>%ROMPATH%\psx</path>
-        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
+        <extension>.bin .BIN .cbn .CBN .ccd .CCD .chd .CHD .cue .CUE .ecm .ECM .exe .EXE .img .IMG .iso .ISO .m3u .M3U .mdf .MDF .mds .MDS .minipsf .MINIPSF .pbp .PBP .psexe .PSEXE .psf .PSF .toc .TOC .z .Z .znx .ZNX .7z .7Z .zip .ZIP</extension>
         <command label="Beetle PSX">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%\mednafen_psx_libretro.dll %ROM%</command>
         <command label="Beetle PSX HW">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%\mednafen_psx_hw_libretro.dll %ROM%</command>
         <command label="PCSX ReARMed">%EMULATOR_RETROARCH% -L %CORE_RETROARCH%\pcsx_rearmed_libretro.dll %ROM%</command>