.gitignore in chess-0.3.3 vs .gitignore in chess-0.3.4

@@ -2,11 +2,11 @@
 .bundle
 .byebug_history
 .ruby-version
 .yardoc/
 coverage/
-ext/chess
-ext/Makefile
-ext/*.bundle
-ext/*.o
+ext/chess/Makefile
+ext/chess/*.bundle
+ext/chess/*.o
+lib/chess/chess.bundle
 main.rb
 pkg/*