diff --git a/kernel/trunk/core/syscall.inc b/kernel/trunk/core/syscall.inc
index f916e89d6c..f9a0e9e4a8 100644
--- a/kernel/trunk/core/syscall.inc
+++ b/kernel/trunk/core/syscall.inc
@@ -138,6 +138,7 @@ iglobal
       dd sys_window_move         ; 67-Window move or resize
       dd sys_internal_services   ; 68-Some internal services
       dd sys_debug_services      ; 69-Debug
+      dd file_system_v2          ; 70-Common file system interface, version 2
 
   times 255 - ( ($-servetable) /4 )  dd undefined_syscall
 
diff --git a/kernel/trunk/fs/fs_v2.inc b/kernel/trunk/fs/fs_v2.inc
new file mode 100644
index 0000000000..deffcec322
--- /dev/null
+++ b/kernel/trunk/fs/fs_v2.inc
@@ -0,0 +1,9 @@
+;****************************************************************************
+;* System service for filesystem call, version 2
+;*
+;* 22.04.05 Reserved call function 70 - Mario79
+;****************************************************************************
+
+file_system_v2:
+
+    ret
diff --git a/kernel/trunk/kernel32.inc b/kernel/trunk/kernel32.inc
index f04774d5dc..564a2fd8c3 100644
--- a/kernel/trunk/kernel32.inc
+++ b/kernel/trunk/kernel32.inc
@@ -148,7 +148,8 @@ include "boot/shutdown.inc" ; shutdown or restart
 include "fs/fs.inc"       ; syscall
 include "fs/fat32.inc"    ; read / write for fat32 filesystem
 include "fs/fat12.inc"    ; read / write for fat12 filesystem
-include "blkdev/rd.inc"       ; ramdisk read /write
+include "blkdev/rd.inc"   ; ramdisk read /write
+include "fs/fs_v2.inc"    ; syscall, version 2
 
 ; sound