1 files changed, 1 insertions, 1 deletions

diff --git a/m4/check-os-options.m4 b/m4/check-os-options.m4
index 644bf71..9343bc2 100644
--- a/m4/check-os-options.m4
+++ b/m4/check-os-options.m4
@@ -112,7 +112,7 @@ char buf[1]; getentropy(buf, 1);
                 CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_POSIX_THREAD_SAFE_FUNCTIONS"
                 CPPFLAGS="$CPPFLAGS -DWIN32_LEAN_AND_MEAN -D_WIN32_WINNT=0x0600"
                 CPPFLAGS="$CPPFLAGS"
-                AC_SUBST([PLATFORM_LDADD], ['-lws2_32 -lbcrypt'])
+                AC_SUBST([PLATFORM_LDADD], ['-lws2_32 -lbcrypt -lssp'])
                 ;;
         *solaris*)
                 HOST_OS=solaris