diff --git a/src/Makefile.am b/src/Makefile.am
index f9d426a..88f3675 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,6 +6,6 @@ zzuf_CPPFLAGS = -DLIBDIR=\"$(libdir)/zzuf\"
 pkglib_LTLIBRARIES = libzzuf.la
 libzzuf_la_SOURCES = libzzuf.c libzzuf.h fuzz.c fuzz.h debug.c debug.h \
                      load-fd.c load-stream.c load.h random.c random.h
-libzzuf_la_LDFLAGS = -module
+libzzuf_la_LDFLAGS = -module -avoid-version -no-undefined
 libzzuf_la_LIBADD = -ldl