diff --git a/.gitignore b/.gitignore
index aa724b7..1a97850 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@
 /.idea/assetWizardSettings.xml
 .DS_Store
 /build
+/.idea
 /captures
 .externalNativeBuild
 .cxx
diff --git a/lib/widget/src/main/java/com/dango/dx/lib/widget/Config.kt b/lib/widget/src/main/java/com/dango/dx/lib/widget/Config.kt
new file mode 100644
index 0000000..056e325
--- /dev/null
+++ b/lib/widget/src/main/java/com/dango/dx/lib/widget/Config.kt
@@ -0,0 +1,4 @@
+package com.dango.dx.lib.widget
+
+class Config {
+}
\ No newline at end of file