diff --git a/src/main/java9/module-info.java b/src/main/java9/module-info.java
index dd07330..a7cb49a 100644
--- a/src/main/java9/module-info.java
+++ b/src/main/java9/module-info.java
@@ -1,5 +1,10 @@
 module net.woggioni.wson {
+    requires net.woggioni.jwo;
+
     exports net.woggioni.wson.xface;
     exports net.woggioni.wson.value;
     exports net.woggioni.wson.exception;
+    exports net.woggioni.wson.serialization;
+    exports net.woggioni.wson.serialization.json;
+    exports net.woggioni.wson.serialization.binary;
 }
\ No newline at end of file