diff --git a/build.sh b/build.sh
index bb95137..f688fb5 100755
--- a/build.sh
+++ b/build.sh
@@ -70,6 +70,13 @@ autoInstallDependencies() {
         else
             echo "$password" | sudo -S apt-get update
             echo "$password" | sudo -S apt-get install bc bison build-essential ccache curl flex g++-multilib gcc-multilib git gnupg gperf imagemagick lib32ncurses5-dev lib32readline-dev lib32z1-dev liblz4-tool libncurses5 libncurses5-dev libsdl1.2-dev libssl-dev libxml2 libxml2-utils lzop pngcrush rsync schedtool squashfs-tools xsltproc zip zlib1g-dev xattr openjdk-11-jdk jq android-sdk-libsparse-utils python3 python
+
+            if [ ! -f /bin/repo -a -c `repo &>/dev/null` ];then
+               mkdir -p ~/bin
+               curl https://storage.googleapis.com/git-repo-downloads/repo > ~/bin/repo
+               echo "$password" | sudo -S cp ~/bin/repo /bin/repo
+               echo "$password" | sudo -S chmod a+x /bin/repo
+            fi
         fi
     fi
 }