.gitignore in docx-builder-0.2.0 vs .gitignore in docx-builder-0.2.1

@@ -11,5 +11,8 @@
 # rspec failure tracking
 .rspec_status
 
 # Generated gem
 docx-builder-*.gem
+
+# Ignore files created by Word
+~$*.docx
\ No newline at end of file