diff --git a/recipes-musicians/csound/csound_git.bb b/recipes-musicians/csound/csound_git.bb
index f1c91c6e..a8baa499 100644
--- a/recipes-musicians/csound/csound_git.bb
+++ b/recipes-musicians/csound/csound_git.bb
@@ -45,6 +45,7 @@ LUA_VERSION = "5.3"
 EXTRA_OECMAKE += " \
     -DUSE_DOUBLE=OFF \
     -DPYTHON_MODULE_INSTALL_DIR=${PYTHON_SITEPACKAGES_DIR} \
+    -DUSE_LIB64=${@bb.utils.contains("baselib", "lib64", "ON", "OFF",d)} \
 "
 
 PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'pulseaudio', d)}"