Index: src/common/Boost.props
===================================================================
diff -u -N -r45a7e805257e38e2158afdfae64ead288e9d945b -r3189e42eda9bd42d44d59b85b80bf4c7010e0b5a
--- src/common/Boost.props	(.../Boost.props)	(revision 45a7e805257e38e2158afdfae64ead288e9d945b)
+++ src/common/Boost.props	(.../Boost.props)	(revision 3189e42eda9bd42d44d59b85b80bf4c7010e0b5a)
@@ -2,7 +2,7 @@
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ImportGroup Label="PropertySheets" />
   <PropertyGroup Label="UserMacros">
-    <BoostDir>D:\dev\boost\boost_1_74_0\</BoostDir>
+    <BoostDir>D:\dev\boost\boost_1_77_0\</BoostDir>
   </PropertyGroup>
   <PropertyGroup>
     <IncludePath>$(BOOST_ROOT_PATH);$(BoostDir);$(IncludePath)</IncludePath>