diff --git a/projects/openttd_vs140.vcxproj b/projects/openttd_vs140.vcxproj
index 58f9ac3967..e47e3c1793 100644
--- a/projects/openttd_vs140.vcxproj
+++ b/projects/openttd_vs140.vcxproj
@@ -1403,6 +1403,10 @@
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     <ClInclude Include="..\src\3rdparty\cpp-btree\safe_btree_set.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.condition_variable.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.shared_mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.thread.h" />
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diff --git a/projects/openttd_vs140.vcxproj.filters b/projects/openttd_vs140.vcxproj.filters
index fa42454573..40f41c8cac 100644
--- a/projects/openttd_vs140.vcxproj.filters
+++ b/projects/openttd_vs140.vcxproj.filters
@@ -103,6 +103,9 @@
     <Filter Include="Btree containers">
       <UniqueIdentifier>{c76ff9f1-1e62-46d8-8d55-000000000033}</UniqueIdentifier>
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   <ItemGroup>
     <ClCompile Include="..\src\tbtr_template_gui_main.cpp">
@@ -3300,6 +3303,18 @@
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       <Filter>Btree containers</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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   <ItemGroup>
     <None Include="..\media\openttd.ico" />
diff --git a/projects/openttd_vs141.vcxproj b/projects/openttd_vs141.vcxproj
index bd6ed6a3c8..567ea87cab 100644
--- a/projects/openttd_vs141.vcxproj
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@@ -1403,6 +1403,10 @@
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     <ClInclude Include="..\src\3rdparty\cpp-btree\safe_btree_map.h" />
     <ClInclude Include="..\src\3rdparty\cpp-btree\safe_btree_set.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.condition_variable.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.shared_mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.thread.h" />
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   <ItemGroup>
     <None Include="..\media\openttd.ico" />
diff --git a/projects/openttd_vs141.vcxproj.filters b/projects/openttd_vs141.vcxproj.filters
index fa42454573..40f41c8cac 100644
--- a/projects/openttd_vs141.vcxproj.filters
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@@ -103,6 +103,9 @@
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     <ClCompile Include="..\src\tbtr_template_gui_main.cpp">
@@ -3300,6 +3303,18 @@
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       <Filter>Btree containers</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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+      <Filter>MinGW threading</Filter>
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   <ItemGroup>
     <None Include="..\media\openttd.ico" />
diff --git a/projects/openttd_vs142.vcxproj b/projects/openttd_vs142.vcxproj
index 7293e5eb4c..5b078d7c80 100644
--- a/projects/openttd_vs142.vcxproj
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     <ClInclude Include="..\src\3rdparty\cpp-btree\safe_btree_set.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.condition_variable.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.shared_mutex.h" />
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.thread.h" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\media\openttd.ico" />
diff --git a/projects/openttd_vs142.vcxproj.filters b/projects/openttd_vs142.vcxproj.filters
index fa42454573..40f41c8cac 100644
--- a/projects/openttd_vs142.vcxproj.filters
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@@ -103,6 +103,9 @@
     <Filter Include="Btree containers">
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   <ItemGroup>
     <ClCompile Include="..\src\tbtr_template_gui_main.cpp">
@@ -3300,6 +3303,18 @@
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       <Filter>Btree containers</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.condition_variable.h">
+      <Filter>MinGW threading</Filter>
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+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.mutex.h">
+      <Filter>MinGW threading</Filter>
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+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.shared_mutex.h">
+      <Filter>MinGW threading</Filter>
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+    <ClInclude Include="..\src\3rdparty\mingw-std-threads\mingw.thread.h">
+      <Filter>MinGW threading</Filter>
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   </ItemGroup>
   <ItemGroup>
     <None Include="..\media\openttd.ico" />