diff --git a/visualc/VS2010/mbedTLS.vcxproj b/visualc/VS2010/mbedTLS.vcxproj
index d305c45..341e058 100644
--- a/visualc/VS2010/mbedTLS.vcxproj
+++ b/visualc/VS2010/mbedTLS.vcxproj
@@ -232,6 +232,7 @@
     <ClInclude Include="..\..\include\psa\crypto_sizes.h" />
     <ClInclude Include="..\..\include\psa\crypto_struct.h" />
     <ClInclude Include="..\..\library/psa_crypto_invasive.h" />
+    <ClInclude Include="..\..\library/psa_crypto_slot_management.h" />
     <ClInclude Include="..\..\library/psa_crypto_storage.h" />
     <ClInclude Include="..\..\library/psa_crypto_storage_backend.h" />
   </ItemGroup>
@@ -291,6 +292,7 @@
     <ClCompile Include="..\..\library\platform_util.c" />
     <ClCompile Include="..\..\library\poly1305.c" />
     <ClCompile Include="..\..\library\psa_crypto.c" />
+    <ClCompile Include="..\..\library\psa_crypto_slot_management.c" />
     <ClCompile Include="..\..\library\psa_crypto_storage.c" />
     <ClCompile Include="..\..\library\psa_crypto_storage_file.c" />
     <ClCompile Include="..\..\library\psa_crypto_storage_its.c" />