diff --git a/reactos/boot/bootdata/hivesys.inf b/reactos/boot/bootdata/hivesys.inf
index 1edae424f0c..60790fed444 100644
--- a/reactos/boot/bootdata/hivesys.inf
+++ b/reactos/boot/bootdata/hivesys.inf
@@ -140,6 +140,10 @@ HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00011009","Layout Id",
 HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00011009","Layout Text",0x00000000,"Canadian Multilingual Standard"
 HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00000c0c","Layout File",0x00000000,"kbdfc.dll"
 HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00000c0c","Layout Text",0x00000000,"Canadian French (Legacy)"
+HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00000c1a","Layout File",0x00000000,"kbdycc.dll"
+HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\00000c1a","Layout Text",0x00000000,"Serbian (Cyrillic)"
+HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\0000081a","Layout File",0x00000000,"kbdycl.dll"
+HKLM,"SYSTEM\CurrentControlSet\Control\Keyboard Layouts\0000081a","Layout Text",0x00000000,"Serbian (Latin)"
 
 ; Network
 HKLM,"SYSTEM\CurrentControlSet\Control\Network\{4D36E972-E325-11CE-BFC1-08002BE10318}",,0x00000000,"Network Adapters"
diff --git a/reactos/boot/bootdata/packages/reactos.dff b/reactos/boot/bootdata/packages/reactos.dff
index 38e8755d84d..b4f63c1d7dd 100644
--- a/reactos/boot/bootdata/packages/reactos.dff
+++ b/reactos/boot/bootdata/packages/reactos.dff
@@ -186,6 +186,8 @@ dll\keyboard\kbdusa\kbdusa.dll                      1
 dll\keyboard\kbdusl\kbdusl.dll                      1
 dll\keyboard\kbdusr\kbdusr.dll                      1
 dll\keyboard\kbdusx\kbdusx.dll                      1
+dll\keyboard\kbdycc\kbdycc.dll                      1
+dll\keyboard\kbdycl\kbdycl.dll                      1
 
 dll\ntdll\ntdll.dll                                 1
 
diff --git a/reactos/boot/bootdata/txtsetup.sif b/reactos/boot/bootdata/txtsetup.sif
index a7c00c5893c..d2fe57b4d03 100644
--- a/reactos/boot/bootdata/txtsetup.sif
+++ b/reactos/boot/bootdata/txtsetup.sif
@@ -171,6 +171,8 @@ A0000407 = "German (Ristome)"
 00000418 = "Romanian"
 00000419 = "Russian"
 00010419 = "Russian (Typewriter)"
+00000C1A = "Serbian (Cyrillic)"
+0000081A = "Serbian (Latin)"
 0000041B = "Slovak (QWERTZ)"
 0000040A = "Spanish (traditional short)"
 0000041D = "Swedish (Sweden)"
@@ -221,6 +223,7 @@ A0000407 = kbdgrist.dll
 00000419 = kbdru.dll
 00010419 = kbdru1.dll
 00000807 = kbdsg.dll
+0000081A = kbdycl.dll
 0000041B = kbdsk.dll
 0000041D = kbdsw.dll
 0000041E = kbdth.dll
@@ -233,6 +236,7 @@ A0000407 = kbdgrist.dll
 00000444 = kbdtat.dll
 00011009 = kbdcan.dll
 00000C0C = kbdfc.dll
+00000C1A = kbdycc.dll
 
 [HiveInfs.Install]
 AddReg=hivecls.inf,AddReg