diff --git a/.github/workflows/gm8136_images.yml b/.github/workflows/gm8136_images.yml
index 748cacf5..9257ee0b 100644
--- a/.github/workflows/gm8136_images.yml
+++ b/.github/workflows/gm8136_images.yml
@@ -64,7 +64,7 @@ jobs:
           ARCHIVE_FW="${GITHUB_WORKSPACE}/output/images/openipc.gm8136-br.tgz"
           echo "ARCHIVE_FW=$ARCHIVE_FW" >> $GITHUB_ENV
           cd $GITHUB_WORKSPACE
-          make PLATFORM=xiongmai BOARD=unknown_unknown_gm8136_openipc all
+          make PLATFORM=grainmedia BOARD=unknown_unknown_gm8136_openipc all
           [[ $(stat --printf="%s" ${GITHUB_WORKSPACE}/output/images/uImage) -gt 2097152 ]] && echo "TG_NOTIFY=Warning, kernel size exceeded : $(stat --printf="%s" ${GITHUB_WORKSPACE}/output/images/uImage) vs 2097152... GM8136" >> $GITHUB_ENV && exit 1
           [[ $(stat --printf="%s" ${GITHUB_WORKSPACE}/output/images/rootfs.squashfs) -gt 5242880 ]] && echo "TG_NOTIFY=Warning, rootfs size exceeded - $(stat --printf="%s" ${GITHUB_WORKSPACE}/output/images/rootfs.squashfs) vs 5242880... GM8136" >> $GITHUB_ENV && exit 1
           cd ${GITHUB_WORKSPACE}/output/images