diff --git a/visualc/VS2010/mbedTLS.vcxproj b/visualc/VS2010/mbedTLS.vcxproj
index 73c92bda5..133fd065b 100644
--- a/visualc/VS2010/mbedTLS.vcxproj
+++ b/visualc/VS2010/mbedTLS.vcxproj
@@ -204,6 +204,7 @@
     <ClInclude Include="..\..\include\mbedtls\platform_time.h" />
     <ClInclude Include="..\..\include\mbedtls\platform_util.h" />
     <ClInclude Include="..\..\include\mbedtls\poly1305.h" />
+    <ClInclude Include="..\..\include\mbedtls\psa_util.h" />
     <ClInclude Include="..\..\include\mbedtls\ripemd160.h" />
     <ClInclude Include="..\..\include\mbedtls\rsa.h" />
     <ClInclude Include="..\..\include\mbedtls\rsa_internal.h" />