diff --git a/.gitignore b/.gitignore
index b9795d1..6fc0c8f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,8 @@
-SOURCES/mysql2-0.5.2.gem
+/mysql2-0.3.13.gem
+/mysql2-0.3.15.gem
+/mysql2-0.3.16.gem
+/mysql2-0.4.0.gem
+/mysql2-0.4.4.gem
+/mysql2-0.4.8.gem
+/mysql2-0.4.10.gem
 /mysql2-0.5.2.gem
diff --git a/.rubygem-mysql2.metadata b/.rubygem-mysql2.metadata
new file mode 100644
index 0000000..41c3078
--- /dev/null
+++ b/.rubygem-mysql2.metadata
@@ -0,0 +1 @@
+d6967bc3a34d2dfc683047aee33f8c050ca10722 mysql2-0.5.2.gem
diff --git a/mysql2-0.4.10.gem b/mysql2-0.4.10.gem
deleted file mode 100644
index 8e6d94f..0000000
Binary files a/mysql2-0.4.10.gem and /dev/null differ