diff --git a/cli/maxcso.sln b/cli/maxcso.sln
index 484ffd63c..101c1c96a 100644
--- a/cli/maxcso.sln
+++ b/cli/maxcso.sln
@@ -15,7 +15,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "7zip", "..\7zip\7zip.vcxpro
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "src", "..\src\src.vcxproj", "{F761046E-6C38-4428-A5F1-38391A37BB35}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lz4", "D:\Users\Unknown\Documents\projects\zopfli-cso\lz4\lz4.vcxproj", "{F761046E-6C38-4428-B5F2-38391A37BB34}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lz4", "..\lz4\lz4.vcxproj", "{F761046E-6C38-4428-B5F2-38391A37BB34}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
diff --git a/src/src.vcxproj b/src/src.vcxproj
index 092879418..685853b73 100644
--- a/src/src.vcxproj
+++ b/src/src.vcxproj
@@ -51,7 +51,7 @@
     <ProjectReference Include="..\zopfli\zopfli.vcxproj">
       <Project>{6343b36e-030f-4a66-a588-758b2e2b5bed}</Project>
     </ProjectReference>
-    <ProjectReference Include="D:\Users\Unknown\Documents\projects\zopfli-cso\lz4\lz4.vcxproj">
+    <ProjectReference Include="..\lz4\lz4.vcxproj">
       <Project>{f761046e-6c38-4428-b5f2-38391a37bb34}</Project>
     </ProjectReference>
   </ItemGroup>