diff --git a/CMakeLists.txt b/CMakeLists.txt
index ef071dc..f2ede28 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,5 +15,6 @@ if(TARGET fn_table_viz)
 endif()
 
 if(WIN32)
+    target_link_libraries(dag_engine_ui PRIVATE ws2_32)
     set_target_properties(dag_engine_ui PROPERTIES WIN32_EXECUTABLE TRUE)
 endif()