diff --git a/dynamixel_workbench_controllers/package.xml b/dynamixel_workbench_controllers/package.xml
index 5b534b97..48a071ca 100644
--- a/dynamixel_workbench_controllers/package.xml
+++ b/dynamixel_workbench_controllers/package.xml
@@ -22,4 +22,5 @@
   <depend>dynamixel_workbench_toolbox</depend>
   <depend>cmake_modules</depend>
   <depend>yaml-cpp</depend>
+  <depend>eigen</depend>
 </package>