diff --git a/meta-oniro-staging/recipes-graphics/lvgl/lv-lib-png_8.0.2.bb b/meta-oniro-staging/recipes-graphics/lvgl/lv-lib-png_8.0.2.bb
index 9b46cd316f5389ffb4536d5ff182fcdffd1d9a3d..eb39f45f9fa79c0631a8e3a368a2cd485bac6b5d 100644
--- a/meta-oniro-staging/recipes-graphics/lvgl/lv-lib-png_8.0.2.bb
+++ b/meta-oniro-staging/recipes-graphics/lvgl/lv-lib-png_8.0.2.bb
@@ -18,6 +18,6 @@ inherit cmake
 TARGET_CFLAGS += "-DLV_CONF_INCLUDE_SIMPLE=1"
 TARGET_CFLAGS += "-I${RECIPE_SYSROOT}/${includedir}/lvgl"
 
-FILES:${PN}-dev = "\
+FILES_${PN}-dev = "\
     ${includedir}/lvgl/lv_lib_png/ \
     "