diff --git a/runcoms/zshrc b/runcoms/zshrc
index 678fc42..96e8e5e 100644
--- a/runcoms/zshrc
+++ b/runcoms/zshrc
@@ -2,6 +2,8 @@
 # Executes commands at the start of an interactive session.
 #
 
+[ -z "$ZPROF" ] || zmodload zsh/zprof
+
 # Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
 # Initialization code that may require console input (password prompts, [y/n]
 # confirmations, etc.) must go above this block; everything else may go below.
@@ -132,3 +134,5 @@ source ~/.orbstack/shell/init.zsh 2>/dev/null || :
 
 # To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
 [[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
+
+[ -z "$ZPROF" ] || zprof