diff --git a/poky/meta/classes/vala.bbclass b/poky/meta/classes/vala.bbclass
index 615eb37..bcaf68c 100644
--- a/poky/meta/classes/vala.bbclass
+++ b/poky/meta/classes/vala.bbclass
@@ -8,7 +8,7 @@
 # Our patched version of Vala looks in STAGING_DATADIR for .vapi files
 export STAGING_DATADIR
 # Upstream Vala >= 0.11 looks in XDG_DATA_DIRS for .vapi files
-export XDG_DATA_DIRS = "${STAGING_DATADIR}"
+export XDG_DATA_DIRS = "${STAGING_DATADIR}:${STAGING_LIBDIR}"
 
 # Package additional files
 FILES_${PN}-dev += "\