diff --git a/zsh/.zshrc b/zsh/.zshrc
index 9253066..aa09a09 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -79,3 +79,4 @@ alias screenshot_mode_off='prompt_powerlevel9k_setup; python3 ~/.config/alacritt
 
 export LANG="en_US.UTF-8"
 export LC_CTYPE="en_US.UTF-8"
+export TIME_STYLE="long-iso"