diff --git a/chr.sh b/chr_busybox.sh
similarity index 86%
rename from chr.sh
rename to chr_busybox.sh
index 35eef35..129df24 100644
--- a/chr.sh
+++ b/chr_busybox.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 set -e
-wget -O /tmp/chr.img.zip https://github.com/elseif/MikroTikPatch/releases/download/7.19.4/chr-7.19.4-legacy-bios.img.zip
+wget --no-check-certificate -O /tmp/chr.img.zip https://gh-proxy.com/https://github.com/elseif/MikroTikPatch/releases/download/7.19.4/chr-7.19.4-legacy-bios.img.zip
 cd /tmp
 unzip -p chr.img.zip > chr.img