diff --git a/buildscript/modules/libva.cmd b/buildscript/modules/libva.cmd
index abe4587e..bb0b6798 100644
--- a/buildscript/modules/libva.cmd
+++ b/buildscript/modules/libva.cmd
@@ -11,7 +11,7 @@
 @cd libva
 @for /f tokens^=2^ delims^=/^ eol^= %%a in ('git symbolic-ref --short refs/remotes/origin/HEAD 2^>^&^1') do @git checkout %%a
 @git pull --progress --tags --recurse-submodules origin
-@git checkout 2.19.0
+@git checkout 2.20.0
 )
 @IF %gitstate% GTR 0 echo.
 @IF "%pkgconfigstate%"=="0" GOTO nolibva
diff --git a/buildscript/modules/llvm.cmd b/buildscript/modules/llvm.cmd
index 8a493700..054303a1 100644
--- a/buildscript/modules/llvm.cmd
+++ b/buildscript/modules/llvm.cmd
@@ -12,8 +12,8 @@
 @if /I NOT "%cfgllvmbuild%"=="y" GOTO skipllvm
 
 @rem Get/update LLVM source code
-@set updllvmsrcver=16.0.6
-@if /I "%legacyllvm%"=="y" set updllvmsrcver=15.0.7
+@set updllvmsrcver=17.0.1
+@if /I "%legacyllvm%"=="y" set updllvmsrcver=16.0.6
 @set llvmsrcver=0
 @set llvmsrcloc="%devroot%\llvm-project\llvm\CMakeLists.txt"
 @if NOT EXIST %llvmsrcloc% set llvmsrcloc="%devroot%\llvm\CMakeLists.txt"