diff --git a/source/dub/init.d b/source/dub/init.d
index e1afaa7..4c76ecf 100644
--- a/source/dub/init.d
+++ b/source/dub/init.d
@@ -158,7 +158,7 @@
 private void writeGitignore(Path root_path)
 {
 	write((root_path ~ ".gitignore").toNativeString(),
-		".dub\ndocs.json\n__dummy.html\n*.o\n*.obj\n");
+		".dub\ndocs.json\n__dummy.html\n*.o\n*.obj\n__test__*__\n");
 }
 
 private string getUserName()