diff --git a/CMakeLists.txt b/CMakeLists.txt
index be4cba05..a732519c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,7 +57,7 @@ else()
 endif()
 
 if (WIN32)
-  target_link_libraries(boost_process PUBLIC ntdll shell32 advapi32 user32)
+  target_link_libraries(boost_process PUBLIC ntdll shell32 advapi32 user32 ws2_32)
 endif()
 
 if(BUILD_SHARED_LIBS)