diff --git a/.zshrc b/.zshrc
--- a/.zshrc
+++ b/.zshrc
@@ -4,6 +4,9 @@ export ZSH=$HOME/.oh-my-zsh
 ZSH_THEME="mhoward"
 ZSH_CUSTOM=~/.oh-my-zsh.cust
 
+# trust in github?
+DISABLE_UPDATE_PROMPT="true"
+
 plugins=( common-aliases gitfast )
 
 if [ -f ~/.zshrc.local-pre ]; then