diff --git a/Windows/PPSSPP.sln b/Windows/PPSSPP.sln
index a16438b72d..cd12576b10 100644
--- a/Windows/PPSSPP.sln
+++ b/Windows/PPSSPP.sln
@@ -1,4 +1,4 @@
-Microsoft Visual Studio Solution File, Format Version 12.00
+Microsoft Visual Studio Solution File, Format Version 11.00
 # Visual Studio 2012
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "PPSSPPWindows", "PPSSPP.vcxproj", "{567AF8DB-42C1-4D08-96CD-D70A2DFEFC6B}"
 	ProjectSection(ProjectDependencies) = postProject