diff --git a/.config/profile b/.config/profile
index ded08a7..4ce7123 100644
--- a/.config/profile
+++ b/.config/profile
@@ -18,6 +18,7 @@ export VIDEO="mpv"
 export AUDIO="mpv"
 export TABLE="sc-im"
 export IMAGE="sxiv"
+export LATEX="code"
 
 # less/man colors
 export LESS=-R
diff --git a/.config/zsh/suffixaliasrc b/.config/zsh/suffixaliasrc
index 6dbf7df..c481383 100644
--- a/.config/zsh/suffixaliasrc
+++ b/.config/zsh/suffixaliasrc
@@ -1,3 +1,5 @@
 #/bin/zsh
 
 alias -s pdf="background $READER"
+alias -s tex="background $LATEX"
+alias -s {png,jpg,jpeg}="background $IMAGE"