diff --git a/plugins/script/CMakeLists.txt b/plugins/script/CMakeLists.txt
index 92c4dbf648..7bec3fe745 100644
--- a/plugins/script/CMakeLists.txt
+++ b/plugins/script/CMakeLists.txt
@@ -26,6 +26,7 @@ add_library(script MODULE
             ScriptCommand.cpp
             ScriptingSystem.cpp
             ScriptModule.cpp)
+set_target_properties(script PROPERTIES CXX_VISIBILITY_PRESET hidden)
 target_compile_options(script PUBLIC ${SIGC_CFLAGS})
 target_include_directories(script SYSTEM PUBLIC
                            ${CMAKE_SOURCE_DIR}/libs/pybind