diff --git a/changes.txt b/changes.txt
index ba30f948..4ee14fea 100644
--- a/changes.txt
+++ b/changes.txt
@@ -24,4 +24,5 @@ Changes for 3.1:
 	- Added "match" validation rule.
 	- Fixed table prefix bug.
 	- Added Form::macro method.
-	- Added Route::forward method.
\ No newline at end of file
+	- Added Route::forward method.
+	- Prepend table name to default index names in schema.
\ No newline at end of file
diff --git a/laravel/database/schema/table.php b/laravel/database/schema/table.php
index 2665e4d7..add48770 100644
--- a/laravel/database/schema/table.php
+++ b/laravel/database/schema/table.php
@@ -136,7 +136,7 @@ class Table {
 		// the index that can be used when dropping indexes.
 		if (is_null($name))
 		{
-			$name = implode('_', $columns).'_'.$type;
+			$name = $this->name.implode('_', $columns).'_'.$type;
 		}
 
 		return $this->command($type, compact('name', 'columns'));