diff --git a/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj b/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj
index 387f14be..ed0e7b9f 100644
--- a/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj
+++ b/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj
@@ -65,6 +65,7 @@
     <ClCompile Include="..\..\..\..\src\stats.c" />
     <ClCompile Include="..\..\..\..\src\sz.c" />
     <ClCompile Include="..\..\..\..\src\tcache.c" />
+    <ClCompile Include="..\..\..\..\src\test_hooks.c" />
     <ClCompile Include="..\..\..\..\src\ticker.c" />
     <ClCompile Include="..\..\..\..\src\tsd.c" />
     <ClCompile Include="..\..\..\..\src\witness.c" />
diff --git a/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj.filters b/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj.filters
index 030d8266..bc40883b 100644
--- a/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj.filters
+++ b/msvc/projects/vc2015/jemalloc/jemalloc.vcxproj.filters
@@ -88,6 +88,9 @@
     <ClCompile Include="..\..\..\..\src\tcache.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\src\test_hooks.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\src\ticker.c">
       <Filter>Source Files</Filter>
     </ClCompile>