diff --git a/hyperterm/core/update.sh b/hyperterm/core/update.sh
index a3b4f9c..578ab76 100644
--- a/hyperterm/core/update.sh
+++ b/hyperterm/core/update.sh
@@ -82,7 +82,7 @@ function updbashrc() {
                     # clone '--depth=1' not support cgit
                     msg "Usando: $URL" \
                         "Using: $URL"
-                    (git clone $URL /tmp/hyperterm/ --depth=1 &> /dev/null)
+                    (git clone "$URL" /tmp/hyperterm/ --depth=1 &> /dev/null)
                     printf '%s\r' "#####                   (33%)"
                     sleep 1
                     # core
diff --git a/hyperterm/hyperterm.sha512 b/hyperterm/hyperterm.sha512
index 7d057ff..d581e15 100644
--- a/hyperterm/hyperterm.sha512
+++ b/hyperterm/hyperterm.sha512
@@ -1,5 +1,5 @@
 cdfe049ec07f02a1893cda29c13085d06709e09a30b0c2e1111585278315f03139d61080c883cb3fd87f2bf64e05d9b5e5eaaad84c97ced890d83c73eb399fcb ../.bash_profile
-abbceb6ae6d2c13f02152334894a09e2f0d9d84a1bfd57a43ade158d25e5ab53da9396c8995a28f9422263299fafe349da09e19311de46b45494454ab517a9ca ./core/update.sh
+42fadfdc8adee2825df79ae7ee449fcc54c383a114fa3a28bab66adae9ce026078dd793e3b5e2fe918cb088fbfc0c955828cbcf0b28f977f2904e8b19a2019fd ./core/update.sh
 1cfba599047d84a17ff92b695ebf527a505a30acc9ec21a2b9f410a7ea6dde4b23b5cf62e557d82f2fe9a8980649942424b879ca53baae4d4cb3057681baa7b6 ./core/colors.sh
 065cfa39f1b4312ed275ad1039827a24f703176c653a8d27303d145f9d389a60ec5b3a9eb167e060cc6fd093b9c03cfb1a8b70254d444fbc6e62e2297d88b310 ./core/status.sh
 2036a79215a5434e31f3406bea3f2ffa7e94ffef86c2d1ceb8865db29f19fe7f342f9cab93288f57c75daed36ef146f85d15f8d633931a27d55c3983f55ef15b ./core/git.sh