don't skip build/ in source archive
diff --git a/src/main/assembly/src.xml b/src/main/assembly/src.xml
index c9d5b2e..45225f0 100644
--- a/src/main/assembly/src.xml
+++ b/src/main/assembly/src.xml
@@ -42,7 +42,6 @@
         <exclude>**/*.ipr</exclude>
         <exclude>**/.idea/**</exclude>
         <exclude>**/.DS_Store</exclude>
-        <exclude>**/build/**</exclude>
       </excludes>
     </fileSet>
     <fileSet>