diff --git a/appveyor.yml b/appveyor.yml
index 1fdfb3d..9d8897f 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -7,7 +7,7 @@ shallow_clone: true
 
 environment:
   LR_EXTERNAL: c:\external
-  CURL_VER: 7.59.0
+  CURL_VER: 7.60.0
 
   matrix:
   - LUA: "lua 5.1"
diff --git a/msvc/lcurl.sln b/msvc/lcurl.sln
index fb537a0..e9920fc 100644
--- a/msvc/lcurl.sln
+++ b/msvc/lcurl.sln
@@ -1,18 +1,26 @@
 
-Microsoft Visual Studio Solution File, Format Version 10.00
-# Visual Studio 2008
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lcurl", "lcurl.vcproj", "{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}"
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lcurl", "lcurl.vcxproj", "{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32
+		Debug|x64 = Debug|x64
 		Release|Win32 = Release|Win32
+		Release|x64 = Release|x64
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Debug|Win32.ActiveCfg = Debug|Win32
 		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Debug|Win32.Build.0 = Debug|Win32
+		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Debug|x64.ActiveCfg = Debug|x64
+		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Debug|x64.Build.0 = Debug|x64
 		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Release|Win32.ActiveCfg = Release|Win32
 		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Release|Win32.Build.0 = Release|Win32
+		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Release|x64.ActiveCfg = Release|x64
+		{200D5C0C-8123-48F6-9EA0-CF0E6A6943F2}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/src/lcopteasy.h b/src/lcopteasy.h
index d4741c4..38eff29 100644
--- a/src/lcopteasy.h
+++ b/src/lcopteasy.h
@@ -439,6 +439,11 @@ OPT_ENTRY( happy_eyeballs_timeout_ms,HAPPY_EYEBALLS_TIMEOUT_MS,LNG, 0, CURL_HET_
 OPT_ENTRY( timevalue_large,          TIMEVALUE_LARGE          ,OFF, 0, LCURL_DEFAULT_VALUE)
 #endif
 
+#if LCURL_CURL_VER_GE(7,60,0)
+OPT_ENTRY(dns_shuffle_addresses, DNS_SHUFFLE_ADDRESSES, LNG, 0, LCURL_DEFAULT_VALUE)
+OPT_ENTRY(haproxyprotocol, HAPROXYPROTOCOL, LNG, 0, LCURL_DEFAULT_VALUE)
+#endif
+
 //{ Restore system macros
 
 #ifdef LCURL__TCP_FASTOPEN