   $(DEPSDIR)/lib/libboost_filesystem-mt.a \
   $(DEPSDIR)/lib/libboost_program_options-mt.a \
   $(DEPSDIR)/lib/libboost_thread-mt.a \
+  $(DEPSDIR)/lib/libboost_chrono-mt.a \
 - $(DEPSDIR)/lib/libssl.a \
 - $(DEPSDIR)/lib/libcrypto.a \
 + $(OPENSSLDIR)/lib/libssl.a \

diff --git a/src/makefile.osx b/src/makefile.osx
index 8b7c559..8a0560c 100644
--- a/src/makefile.osx
+++ b/src/makefile.osx
@@ -7,17 +7,21 @@

 
 USE_UPNP:=1
 USE_IPV6:=1
@@ -31,14 +35,14 @@ ifdef STATIC
 TESTLIBS += \
  $(DEPSDIR)/lib/libboost_unit_test_framework-mt.a
 LIBS += \
