diff --git a/BUILD.gn b/BUILD.gn
index 0cc37ba..ded6132 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -6,6 +6,11 @@
 import("//testing/test.gni")
 import("pdfium.gni")
 
+group("default") {
+  testonly = true
+  deps = [ ":pdfium_all" ]
+}
+
 group("freetype_common") {
   public_deps = []
   if (pdf_bundle_freetype) {