diff --git a/mingw-w64-libmodplug/PKGBUILD b/mingw-w64-libmodplug/PKGBUILD
index c28941d29e..d713a4f3f4 100644
--- a/mingw-w64-libmodplug/PKGBUILD
+++ b/mingw-w64-libmodplug/PKGBUILD
@@ -12,6 +12,7 @@ url="https://modplug-xmms.sourceforge.io/"
 license=("custom")
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc" "${MINGW_PACKAGE_PREFIX}-pkg-config")
 depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs")
+conflicts=('libopenmpt-modplug')
 options=('strip' 'staticlibs')
 source=("https://downloads.sourceforge.net/modplug-xmms/${_realname}-${pkgver}.tar.gz"
         0002-fix-pkgconfig-file.patch)