Fix documentation update instructions

msgpack · Feb 6, 2025 · 413f3ba · 413f3ba
1 parent e4305b4
commit 413f3ba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -290,7 +290,7 @@ To update documents in gh-pages branch:
 
     bundle exec rake doc
     git checkout gh-pages
-    cp doc/* ./ -a
+    cp -a doc/* ./
 
 ## Copyright