diff --git a/etc/CONFIGURE_UBUNTU20_win64.bash b/etc/CONFIGURE_UBUNTU20_win64.bash
index df01a801..53937719 100755
--- a/etc/CONFIGURE_UBUNTU20_win64.bash
+++ b/etc/CONFIGURE_UBUNTU20_win64.bash
@@ -3,3 +3,4 @@ sudo apt-get install -y mingw-w64
 sudo apt-get install -y wine
 sudo apt install libz-mingw-w64-dev
 sudo apt install libgcrypt-mingw-w64-dev
+sudo apt install libxml2-utils
diff --git a/etc/CONFIGURE_UBUNTU22_win64.bash b/etc/CONFIGURE_UBUNTU22_win64.bash
index 0355370b..91b033af 100755
--- a/etc/CONFIGURE_UBUNTU22_win64.bash
+++ b/etc/CONFIGURE_UBUNTU22_win64.bash
@@ -34,7 +34,7 @@ press any key to continue...
 EOF
 read
 
-MPKGS="autoconf automake flex g++ gcc git libtool libabsl-dev libre2-dev libz-mingw-w64-dev libgcrypt-mingw-w64-dev libsqlite3-dev make mingw-w64 wine  "
+MPKGS="autoconf automake flex g++ gcc git libtool libabsl-dev libre2-dev libxml2-utils libz-mingw-w64-dev libgcrypt-mingw-w64-dev libsqlite3-dev make mingw-w64 wine  "
 
 sudo apt update -y
 sudo apt install -y $MPKGS