diff --git a/home/dot_zshrc.tmpl b/home/dot_zshrc.tmpl
index 3a2fc0e..48946a3 100644
--- a/home/dot_zshrc.tmpl
+++ b/home/dot_zshrc.tmpl
@@ -49,3 +49,15 @@ eval "$(jj util completion zsh)"
 [ -s "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" ] && \. "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm"
 
 [ "$TERM" = "xterm-kitty" ] && alias ssh="TERM=xterm ssh"
+
+function update_now() {
+  cd ~/projects/personal/thermokar.st || return
+  jj git fetch --remote pingo && jj new deploy
+  hx now.md
+  if [[ -n $(jj diff) ]]; then
+    jj commit -m "$(now)"
+    jj tug
+    jj git push --remote pingo
+    jj git push --remote dokku
+  fi
+}