diff --git a/zsh/zshrc b/zsh/zshrc
index 1310898..d63e5da 100755
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -74,8 +74,8 @@ setopt extendedglob         # use extended globbing (#, ~, ^)
 # 3.5. History and History Expansion
 # ----------------------------------
 export HISTFILE="$ZDOTDIR/zhistory"    # save history
-export HISTSIZE=100000                 # huge internal buffer
-export SAVEHIST=100000                 # huge history file
+export HISTSIZE=200000                 # huge internal buffer
+export SAVEHIST=200000                 # huge history file
 
 setopt extendedhistory      # save timestamps in history
 setopt no_histbeep          # don't beep for erroneous history expansions