diff --git a/lib/theme.zsh b/lib/theme.zsh
index 63996b6..aaf01c9 100644
--- a/lib/theme.zsh
+++ b/lib/theme.zsh
@@ -8,3 +8,9 @@ configure_dircolors() {
 }
 
 configure_dircolors
+
+# This ugly hack is required only for the agnoster theme which I use. I'm
+# probably going to switch to another theme because it is so damn slow
+autoload -Uz add-zsh-hook
+_patch-prompt() { PROMPT="$PROMPT"$'\n%{%F{247}%}\u03bb>%{%b%f%} '; }
+add-zsh-hook precmd _patch-prompt