diff --git a/libethereum/MessageFilter.h b/libethereum/MessageFilter.h
index 55d40d270..cefc424c0 100644
--- a/libethereum/MessageFilter.h
+++ b/libethereum/MessageFilter.h
@@ -29,7 +29,7 @@
 namespace eth
 {
 
-class Manifest;
+struct Manifest;
 class State;
 
 class MessageFilter
diff --git a/windows/LibEthereum.vcxproj b/windows/LibEthereum.vcxproj
index 454aee06a..95277bbfa 100644
--- a/windows/LibEthereum.vcxproj
+++ b/windows/LibEthereum.vcxproj
@@ -35,6 +35,7 @@
     <ClCompile Include="..\libethential\FixedHash.cpp" />
     <ClCompile Include="..\libethential\Log.cpp" />
     <ClCompile Include="..\libethential\RLP.cpp" />
+    <ClCompile Include="..\libethereum\AccountDiff.cpp" />
     <ClCompile Include="..\libethereum\AddressState.cpp" />
     <ClCompile Include="..\libethereum\BlockChain.cpp" />
     <ClCompile Include="..\libethereum\BlockDetails.cpp" />
@@ -44,6 +45,8 @@
     <ClCompile Include="..\libethereum\Executive.cpp" />
     <ClCompile Include="..\libethereum\ExtVM.cpp" />
     <ClCompile Include="..\libethereum\Manifest.cpp" />
+    <ClCompile Include="..\libethereum\MessageFilter.cpp" />
+    <ClCompile Include="..\libethereum\Miner.cpp" />
     <ClCompile Include="..\libethereum\PeerNetwork.cpp" />
     <ClCompile Include="..\libethereum\PeerServer.cpp" />
     <ClCompile Include="..\libethereum\PeerSession.cpp" />
@@ -91,6 +94,7 @@
     <ClInclude Include="..\libethential\Log.h" />
     <ClInclude Include="..\libethential\RLP.h" />
     <ClInclude Include="..\libethential\vector_ref.h" />
+    <ClInclude Include="..\libethereum\AccountDiff.h" />
     <ClInclude Include="..\libethereum\AddressState.h" />
     <ClInclude Include="..\libethereum\BlockChain.h" />
     <ClInclude Include="..\libethereum\BlockDetails.h" />
@@ -100,6 +104,8 @@
     <ClInclude Include="..\libethereum\Executive.h" />
     <ClInclude Include="..\libethereum\ExtVM.h" />
     <ClInclude Include="..\libethereum\Manifest.h" />
+    <ClInclude Include="..\libethereum\MessageFilter.h" />
+    <ClInclude Include="..\libethereum\Miner.h" />
     <ClInclude Include="..\libethereum\PeerNetwork.h" />
     <ClInclude Include="..\libethereum\PeerServer.h" />
     <ClInclude Include="..\libethereum\PeerSession.h" />
diff --git a/windows/LibEthereum.vcxproj.filters b/windows/LibEthereum.vcxproj.filters
index 2fb0c3a39..3280140fc 100644
--- a/windows/LibEthereum.vcxproj.filters
+++ b/windows/LibEthereum.vcxproj.filters
@@ -127,6 +127,15 @@
     <ClCompile Include="..\libethereum\Utility.cpp">
       <Filter>libethereum</Filter>
     </ClCompile>
+    <ClCompile Include="..\libethereum\Miner.cpp">
+      <Filter>libethereum</Filter>
+    </ClCompile>
+    <ClCompile Include="..\libethereum\MessageFilter.cpp">
+      <Filter>libethereum</Filter>
+    </ClCompile>
+    <ClCompile Include="..\libethereum\AccountDiff.cpp">
+      <Filter>libethereum</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="stdafx.h">
@@ -282,6 +291,15 @@
     <ClInclude Include="..\libethereum\Utility.h">
       <Filter>libethereum</Filter>
     </ClInclude>
+    <ClInclude Include="..\libethereum\Miner.h">
+      <Filter>libethereum</Filter>
+    </ClInclude>
+    <ClInclude Include="..\libethereum\MessageFilter.h">
+      <Filter>libethereum</Filter>
+    </ClInclude>
+    <ClInclude Include="..\libethereum\AccountDiff.h">
+      <Filter>libethereum</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Filter Include="Windows">