diff --git a/mesh_client/CMakeLists.txt b/mesh_client/CMakeLists.txt
index 6b4fd04f..209a3a99 100644
--- a/mesh_client/CMakeLists.txt
+++ b/mesh_client/CMakeLists.txt
@@ -27,6 +27,7 @@ add_library(${PROJECT_NAME}
   src/mesh_client.cpp
 )
 ament_target_dependencies(${PROJECT_NAME} ${dependencies})
+target_link_libraries(${PROJECT_NAME} jsoncpp)
 
 install(DIRECTORY include/
   DESTINATION include