diff --git a/olive.pro b/olive.pro
index ddaedc3c5..f31ec75ab 100644
--- a/olive.pro
+++ b/olive.pro
@@ -304,6 +304,8 @@ mac {
 unix:!mac {
     CONFIG += link_pkgconfig
     PKGCONFIG += libavutil libavformat libavcodec libavfilter libswscale libswresample
+}
+unix:!mac:!haiku {
     LIBS += -ldl
 }