diff --git a/test/include.am b/test/include.am
index ee2ab5ff..04375247 100644
--- a/test/include.am
+++ b/test/include.am
@@ -140,7 +140,7 @@ if BUILD_WIN32
 test_regress_SOURCES += test/regress_iocp.c
 endif
 
-test_regress_LDADD = $(LIBEVENT_GC_SECTIONS) libevent.la $(PTHREAD_LIBS) $(ZLIB_LIBS)
+test_regress_LDADD = $(LIBEVENT_GC_SECTIONS) libevent_core.la libevent_extra.la $(PTHREAD_LIBS) $(ZLIB_LIBS)
 test_regress_CPPFLAGS = $(AM_CPPFLAGS) $(PTHREAD_CFLAGS) $(ZLIB_CFLAGS) -Itest
 test_regress_LDFLAGS = $(PTHREAD_CFLAGS)