diff --git a/visual/2012/fullbench/fullbench.vcxproj b/visual/2012/fullbench/fullbench.vcxproj
index 6239e2230..9a36e5b62 100644
--- a/visual/2012/fullbench/fullbench.vcxproj
+++ b/visual/2012/fullbench/fullbench.vcxproj
@@ -163,6 +163,7 @@
     <ClCompile Include="..\..\..\lib\huff0.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v01.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v02.c" />
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c" />
     <ClCompile Include="..\..\..\lib\zstd_compress.c" />
     <ClCompile Include="..\..\..\lib\zstd_decompress.c" />
     <ClCompile Include="..\..\..\programs\datagen.c" />
@@ -176,6 +177,7 @@
     <ClInclude Include="..\..\..\lib\legacy\zstd_legacy.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v01.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v02.h" />
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h" />
     <ClInclude Include="..\..\..\lib\zstd.h" />
     <ClInclude Include="..\..\..\lib\zstd_static.h" />
     <ClInclude Include="..\..\..\programs\datagen.h" />
diff --git a/visual/2012/fullbench/fullbench.vcxproj.filters b/visual/2012/fullbench/fullbench.vcxproj.filters
index 1a80b2db0..c3db19768 100644
--- a/visual/2012/fullbench/fullbench.vcxproj.filters
+++ b/visual/2012/fullbench/fullbench.vcxproj.filters
@@ -39,6 +39,9 @@
     <ClCompile Include="..\..\..\lib\zstd_decompress.c">
       <Filter>Fichiers sources</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\lib\fse.h">
@@ -71,5 +74,8 @@
     <ClInclude Include="..\..\..\lib\legacy\zstd_v02.h">
       <Filter>Fichiers d%27en-tête</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h">
+      <Filter>Fichiers d%27en-tête</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/visual/2012/fuzzer/fuzzer.vcxproj b/visual/2012/fuzzer/fuzzer.vcxproj
index 8c302e5c6..63ab47205 100644
--- a/visual/2012/fuzzer/fuzzer.vcxproj
+++ b/visual/2012/fuzzer/fuzzer.vcxproj
@@ -163,6 +163,7 @@
     <ClCompile Include="..\..\..\lib\huff0.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v01.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v02.c" />
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c" />
     <ClCompile Include="..\..\..\lib\zstd_compress.c" />
     <ClCompile Include="..\..\..\lib\zstd_decompress.c" />
     <ClCompile Include="..\..\..\programs\datagen.c" />
@@ -177,6 +178,7 @@
     <ClInclude Include="..\..\..\lib\legacy\zstd_legacy.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v01.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v02.h" />
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h" />
     <ClInclude Include="..\..\..\lib\zstd.h" />
     <ClInclude Include="..\..\..\lib\zstd_internal.h" />
     <ClInclude Include="..\..\..\lib\zstd_static.h" />
diff --git a/visual/2012/fuzzer/fuzzer.vcxproj.filters b/visual/2012/fuzzer/fuzzer.vcxproj.filters
index f58f85415..500da8756 100644
--- a/visual/2012/fuzzer/fuzzer.vcxproj.filters
+++ b/visual/2012/fuzzer/fuzzer.vcxproj.filters
@@ -42,6 +42,9 @@
     <ClCompile Include="..\..\..\lib\zstd_decompress.c">
       <Filter>Fichiers sources</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\lib\fse.h">
@@ -80,5 +83,8 @@
     <ClInclude Include="..\..\..\lib\legacy\zstd_v02.h">
       <Filter>Fichiers d%27en-tête</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h">
+      <Filter>Fichiers d%27en-tête</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/visual/2012/zstd/zstd.vcxproj b/visual/2012/zstd/zstd.vcxproj
index 2baf8100d..f9524624a 100644
--- a/visual/2012/zstd/zstd.vcxproj
+++ b/visual/2012/zstd/zstd.vcxproj
@@ -23,6 +23,7 @@
     <ClCompile Include="..\..\..\lib\huff0.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v01.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v02.c" />
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c" />
     <ClCompile Include="..\..\..\lib\zstd_buffered.c" />
     <ClCompile Include="..\..\..\lib\zstd_compress.c" />
     <ClCompile Include="..\..\..\lib\zstd_decompress.c" />
@@ -40,6 +41,7 @@
     <ClInclude Include="..\..\..\lib\legacy\zstd_legacy.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v01.h" />
     <ClInclude Include="..\..\..\lib\legacy\zstd_v02.h" />
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h" />
     <ClInclude Include="..\..\..\lib\zstd.h" />
     <ClInclude Include="..\..\..\lib\zstd_buffered.h" />
     <ClInclude Include="..\..\..\lib\zstd_buffered_static.h" />
diff --git a/visual/2012/zstd/zstd.vcxproj.filters b/visual/2012/zstd/zstd.vcxproj.filters
index d84197930..442ecaee6 100644
--- a/visual/2012/zstd/zstd.vcxproj.filters
+++ b/visual/2012/zstd/zstd.vcxproj.filters
@@ -51,6 +51,9 @@
     <ClCompile Include="..\..\..\lib\zstd_buffered.c">
       <Filter>Fichiers sources</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\lib\legacy\zstd_v03.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\lib\fse.h">
@@ -101,5 +104,8 @@
     <ClInclude Include="..\..\..\lib\zstd_buffered_static.h">
       <Filter>Fichiers d%27en-tête</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\lib\legacy\zstd_v03.h">
+      <Filter>Fichiers d%27en-tête</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file