diff --git a/src/Makefile.am b/src/Makefile.am
index 393d13c1..17f17d0c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -3,9 +3,11 @@ LDADD = $(MIST_LIBS)
 SUBDIRS=converters analysers
 bin_PROGRAMS=MistBuffer MistController MistConnRAW MistConnRTMP MistConnHTTP MistConnHTTPProgressive MistConnHTTPDynamic
 MistBuffer_SOURCES=buffer.cpp buffer_user.h buffer_user.cpp buffer_stream.h buffer_stream.cpp tinythread.cpp tinythread.h ../VERSION
+MistBuffer_LDADD=$(MIST_LIBS) -lpthread
 MistController_SOURCES=controller.cpp ../VERSION
 MistConnRAW_SOURCES=conn_raw.cpp ../VERSION
 MistConnRTMP_SOURCES=conn_rtmp.cpp ../VERSION
 MistConnHTTP_SOURCES=conn_http.cpp tinythread.cpp tinythread.h ../VERSION
+MistConnHTTP_LDADD=$(MIST_LIBS) -lpthread
 MistConnHTTPProgressive_SOURCES=conn_http_progressive.cpp ../VERSION
 MistConnHTTPDynamic_SOURCES=conn_http_dynamic.cpp ../VERSION