diff --git a/projects/openttd_vs140.vcxproj.filters b/projects/openttd_vs140.vcxproj.filters
--- a/projects/openttd_vs140.vcxproj.filters
+++ b/projects/openttd_vs140.vcxproj.filters
@@ -600,6 +600,9 @@
     <ClInclude Include="..\src\fontdetection.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\framerate_type.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="..\src\base_consist.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -1350,6 +1353,9 @@
     <ClCompile Include="..\src\fios_gui.cpp">
       <Filter>GUI Source Code</Filter>
     </ClCompile>
+    <ClCompile Include="..\src\framerate_gui.cpp">
+      <Filter>GUI Source Code</Filter>
+    </ClCompile>
     <ClCompile Include="..\src\genworld_gui.cpp">
       <Filter>GUI Source Code</Filter>
     </ClCompile>