diff --git a/.vimrc b/.vimrc
index 57726c3..da45abd 100644
--- a/.vimrc
+++ b/.vimrc
@@ -25,6 +25,8 @@ filetype plugin indent on    " required
 " => Appearance
 set t_Co=256
 set background=dark
+let g:solarized_contrast="high"    "default value is normal
+let g:solarized_visibility="high"    "default value is normal
 colorscheme solarized
 set number
 " below is from https://bluz71.github.io/2017/05/15/vim-tips-tricks.html
diff --git a/.zsh/aliases.zsh b/.zsh/aliases.zsh
index 3ab9b0a..74bf292 100644
--- a/.zsh/aliases.zsh
+++ b/.zsh/aliases.zsh
@@ -15,6 +15,7 @@ alias wmip="curl icanhazip.com"
 alias gitS='git status'
 alias gitL='git log'
 alias gitD='git diff'
+alias gitC='git commit -a'
 #Apt aliases
 alias aptup="sudo apt update && sudo apt upgrade"
 alias aptrm="sudo apt autoremove && sudo apt autoclean"