diff --git a/sh/.config/sh/alias b/sh/.config/sh/alias
index cf6e588..0a6cb5b 100644
--- a/sh/.config/sh/alias
+++ b/sh/.config/sh/alias
@@ -31,6 +31,8 @@ alias ..="cd .."
 alias ...="cd ../.."
 alias ~="cd ~"
 
+alias md="mkdir -p"
+
 # clear my screen
 alias cl="clear"
 
diff --git a/tmux/.config/sh/alias.d/tmux.sh b/tmux/.config/sh/alias.d/tmux.sh
index a474006..20277a9 100644
--- a/tmux/.config/sh/alias.d/tmux.sh
+++ b/tmux/.config/sh/alias.d/tmux.sh
@@ -12,10 +12,10 @@ alias tl='tmux list-sessions -F "#{session_name}" 2>/dev/null'
 # fzf
 if exist fzf; then
   # fzf select a tmux session to connect to, with pane preview
-  alias tm='fzf_tmux'
+  alias tm='fzf_tmux_session'
 fi
 
-fzf_tmux() {
+fzf_tmux_session() {
   if [ -z "$1" ]; then
     result=$(
       tl | fzf \