diff --git a/RazorLight.sln b/RazorLight.sln
index afa8ae43..9918d568 100644
--- a/RazorLight.sln
+++ b/RazorLight.sln
@@ -25,6 +25,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "External", "External", "{63
 	ProjectSection(SolutionItems) = preProject
 		LICENSE = LICENSE
 		README.md = README.md
+		README.source.md = README.source.md
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Build", "Build", "{DF8F9896-63C0-43AC-8834-1D13AA095928}"