diff --git a/build_c50.sh b/build_c50.sh
index 30d5a6a..3d50732 100644
--- a/build_c50.sh
+++ b/build_c50.sh
@@ -34,3 +34,4 @@ make image PACKAGES="$PACKAGES" PROFILE="$PROFILE"
 cd ..
 mkdir -p images
 cp openwrt-*/bin/targets/ramips/mt76x8/*.bin images/
+wget -q https://downloads.openwrt.org/snapshots/targets/ramips/mt76x8/version.buildinfo -o images/version.buildinfo
diff --git a/build_c6u.sh b/build_c6u.sh
index 78e5221..18317e9 100644
--- a/build_c6u.sh
+++ b/build_c6u.sh
@@ -37,3 +37,4 @@ make image PACKAGES="$PACKAGES" PROFILE="$PROFILE" FILES="$FILES" CONFIG_IPV6=n
 cd ..
 mkdir -p images
 cp openwrt-*/bin/targets/ramips/mt7621/*.bin images/
+wget -q https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/version.buildinfo -o images/version.buildinfo