diff --git a/.wall.jpg b/.wall.jpg
new file mode 100644
index 0000000..69bcac6
Binary files /dev/null and b/.wall.jpg differ
diff --git a/.zshrc b/.zshrc
index 1051a5b..00a2ead 100644
--- a/.zshrc
+++ b/.zshrc
@@ -65,7 +65,7 @@ alias v="vim"
 alias feh="feh --scale-down"
 alias changefont="figlet"
 alias gmaster="git checkout master"
-alias gcommit="git commit --author='Marcin Woźniak <y0rune@aol.com>'"
+alias gcommit="git commit --author='Marcin Woźniak <y0rune@aol.com>' -s"
 alias gcommitwork="git commit --author='Marcin Woźniak <marcin.wozniak@cognifide.com>'"
 alias gadd="git add"
 alias gpush="git push"