diff --git a/src/EightBit.vcxproj b/src/EightBit.vcxproj
index aa651d2..b387001 100644
--- a/src/EightBit.vcxproj
+++ b/src/EightBit.vcxproj
@@ -167,6 +167,8 @@
     <ClCompile Include="InputOutput.cpp" />
     <ClCompile Include="IntelProcessor.cpp" />
     <ClCompile Include="LittleEndianProcessor.cpp" />
+    <ClCompile Include="Memory.cpp" />
+    <ClCompile Include="Ram.cpp" />
     <ClCompile Include="Rom.cpp" />
     <ClCompile Include="Processor.cpp" />
     <ClCompile Include="stdafx.cpp">
@@ -175,6 +177,7 @@
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Create</PrecompiledHeader>
     </ClCompile>
+    <ClCompile Include="UnusedMemory.cpp" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/src/EightBit.vcxproj.filters b/src/EightBit.vcxproj.filters
index b110c5d..b92d1c1 100644
--- a/src/EightBit.vcxproj.filters
+++ b/src/EightBit.vcxproj.filters
@@ -97,5 +97,14 @@
     <ClCompile Include="Rom.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="UnusedMemory.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="Ram.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="Memory.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file