diff --git a/pkg/import.sh b/pkg/import.sh
index 3d20adf06e44521509df0646998ee243be3e40de..715269c46e02242311c362ec9d250143a349eb95 100644
--- a/pkg/import.sh
+++ b/pkg/import.sh
@@ -3,9 +3,5 @@
 PROJDIR="$(cd "$(dirname "${0}")/../" && pwd)"
 
 if [ ! -d "${PROJDIR}/lib/qtlib" ]; then
-    #curl -L -o qtlib-master.tar.gz https://github.com/akiraohgaki/qtlib/archive/master.tar.gz
-    #tar -xzvf qtlib-master.tar.gz
-    #mv qtlib-master "${PROJDIR}/lib/qtlib"
-    #rm qtlib-master.tar.gz
-    git clone https://github.com/akiraohgaki/qtlib.git "${PROJDIR}/lib/qtlib"
+    git clone https://github.com/akiraohgaki/qtlib.git -b master --single-branch --depth=1 "${PROJDIR}/lib/qtlib"
 fi