diff --git a/pdfio.vcxproj b/pdfio.vcxproj
index f6de726..36d3ccf 100644
--- a/pdfio.vcxproj
+++ b/pdfio.vcxproj
@@ -160,7 +160,7 @@
     <ClCompile Include="pdfio-crypto.c" />
     <ClCompile Include="pdfio-dict.c" />
     <ClCompile Include="pdfio-file.c" />
-    <ClCompile Include="pdfio-lzwdecode.c" />
+    <ClCompile Include="pdfio-lzw.c" />
     <ClCompile Include="pdfio-md5.c" />
     <ClCompile Include="pdfio-object.c" />
     <ClCompile Include="pdfio-page.c" />