diff --git a/src/test/modules/test_radixtree/meson.build b/src/test/modules/test_radixtree/meson.build
index 4a541a78ca4..c410539e880 100644
--- a/src/test/modules/test_radixtree/meson.build
+++ b/src/test/modules/test_radixtree/meson.build
@@ -12,6 +12,7 @@ endif
 
 test_radixtree = shared_module('test_radixtree',
   test_radixtree_sources,
+  link_with: host_system == 'windows' ? pgport_shlib : [],
   kwargs: pg_test_mod_args,
 )
 test_install_libs += test_radixtree