diff --git a/README.md b/README.md
index f98d3b2..748478d 100644
--- a/README.md
+++ b/README.md
@@ -172,7 +172,7 @@ git config --global alias.cp "cherry-pick"
 git config --global alias.cpa "cherry-pick --abort"
 git config --global alias.cpc "cherry-pick --continue"
 git config --global alias.c "commit"
-git config --global alias.ca "commit -a"
+git config --global alias.ca "commit --amend"
 git config --global alias.cf '!sh -c "git commit --fixup $@"'
 git config --global alias.cs '!sh -c "git commit --squash $@"'
 git config --global alias.d "diff"