diff --git a/zsh/config.zsh b/zsh/config.zsh
index 60163eb..280e9e0 100644
--- a/zsh/config.zsh
+++ b/zsh/config.zsh
@@ -81,3 +81,6 @@ zstyle ':completion:*:back:*' command-path /usr/local/sbin /usr/local/bin \
                                /usr/sbin /usr/bin /sbin /bin /usr/X11R6/bin
 zstyle ':completion:*:optirun:*' command-path /usr/local/sbin /usr/local/bin \
                                /usr/sbin /usr/bin /sbin /bin /usr/X11R6/bin
+
+# ctrl-s hang terminal disabled
+stty -ixon