diff --git a/aegisub/build/lua51/lua51.vcxproj b/aegisub/build/lua51/lua51.vcxproj
index 9a0b1fb94..e8ff6c0f2 100644
--- a/aegisub/build/lua51/lua51.vcxproj
+++ b/aegisub/build/lua51/lua51.vcxproj
@@ -37,8 +37,8 @@
   </PropertyGroup>
   <!-- Aegisub project configuration -->
   <PropertyGroup Label="AegisubConfiguration">
-    <AegisubProjectType>dll</AegisubProjectType>
-    <SrcDir>..\..\..\..\contrib\lua51\src\</SrcDir>
+    <AegisubProjectType>lib</AegisubProjectType>
+    <SrcDir>..\..\..\contrib\lua51\src\</SrcDir>
   </PropertyGroup>
   <ImportGroup Label="PropertySheets">
     <Import Project="$(MSBuildThisFileDirectory)..\aegisub.props" />
@@ -108,4 +108,4 @@
     <ClInclude Include="$(SrcDir)lvm.h" />
     <ClInclude Include="$(SrcDir)lzio.h" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>