diff --git a/SMP/libhogweed.vcxproj b/SMP/libhogweed.vcxproj
index 3f400af81..e5758ea27 100644
--- a/SMP/libhogweed.vcxproj	
+++ b/SMP/libhogweed.vcxproj
@@ -1066,6 +1066,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <MinimalRebuild>false</MinimalRebuild>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Lib>
       <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -1190,6 +1191,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <CompileAsWinRT>false</CompileAsWinRT>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Lib>
       <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -1574,6 +1576,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <MinimalRebuild>false</MinimalRebuild>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)\bin\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -1703,6 +1706,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <CompileAsWinRT>false</CompileAsWinRT>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)\bin\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -2097,6 +2101,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <ProgramDataBaseFileName>$(OutDir)\lib\x64\$(TargetName).pdb</ProgramDataBaseFileName>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Lib>
       <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -2227,6 +2232,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <CompileAsWinRT>false</CompileAsWinRT>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Lib>
       <OutputFile>$(OutDir)\lib\x64\$(TargetName)$(TargetExt)</OutputFile>
@@ -2902,6 +2908,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -3036,6 +3043,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -3172,6 +3180,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <CompileAsWinRT>false</CompileAsWinRT>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -3310,6 +3319,7 @@ del /f /q $(OutDir)\licenses\nettle.txt
       <CompileAsWinRT>false</CompileAsWinRT>
       <TreatSpecificWarningsAsErrors>4113;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
       <DisableSpecificWarnings>4146;4267;4028;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>