diff --git a/.zshrc b/.zshrc
index 2ea8ad0..62dbc89 100644
--- a/.zshrc
+++ b/.zshrc
@@ -53,6 +53,9 @@ if [ -z "$TMUX" ]; then
     fortune -s
 fi
 
+export HISTFILESIZE=1000000000
+export HISTSIZE=1000000000
+
 source ~/.profile
 source ~/.aliases