diff --git a/CI/build_win.ps1 b/CI/build_win.ps1
index 97f7d1e1e..2802ba67f 100644
--- a/CI/build_win.ps1
+++ b/CI/build_win.ps1
@@ -10,7 +10,7 @@ mkdir build-x64
 cp .\libiio.iss.cmakein .\build-x64
 cd build-x64
 
-cmake -G "$COMPILER" -DCMAKE_SYSTEM_PREFIX_PATH="C:" -DENABLE_IPV6=OFF -DWITH_USB_BACKEND=ON -DWITH_SERIAL_BACKEND=ON -DPYTHON_BINDINGS=ON -DCSHARP_BINDINGS:BOOL=ON -DLIBXML2_LIBRARIES="C:\\libs\\64\\libxml2.lib" -DLIBUSB_LIBRARIES="C:\\libs\\64\\libusb-1.0.lib" -DLIBSERIALPORT_LIBRARIES="C:\\libs\\64\\libserialport.dll.a" -DLIBUSB_INCLUDE_DIR="C:\\include\\libusb-1.0" -DLIBXML2_INCLUDE_DIR="C:\\include\\libxml2" ..
+cmake -G "$COMPILER" -DCMAKE_SYSTEM_PREFIX_PATH="C:" -DENABLE_IPV6=ON -DWITH_USB_BACKEND=ON -DWITH_SERIAL_BACKEND=ON -DPYTHON_BINDINGS=ON -DCSHARP_BINDINGS:BOOL=ON -DLIBXML2_LIBRARIES="C:\\libs\\64\\libxml2.lib" -DLIBUSB_LIBRARIES="C:\\libs\\64\\libusb-1.0.lib" -DLIBSERIALPORT_LIBRARIES="C:\\libs\\64\\libserialport.dll.a" -DLIBUSB_INCLUDE_DIR="C:\\include\\libusb-1.0" -DLIBXML2_INCLUDE_DIR="C:\\include\\libxml2" ..
 cmake --build . --config Release
 if ( $LASTEXITCODE -ne 0 ) {
 		throw "[*] cmake build failure"