diff --git a/CincyLib.sln b/CincyLib.sln
index 489170a..0fda65e 100644
--- a/CincyLib.sln
+++ b/CincyLib.sln
@@ -1,6 +1,8 @@
 
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual C# Express 2010
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28010.2041
+MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CincyLib", "CincyLib\CincyLib.csproj", "{5280FBF9-146F-4744-A635-1B99BA637419}"
 EndProject
 Global
@@ -17,4 +19,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {4CFD5565-63AD-41E8-8F15-EA2F5E149F8C}
+	EndGlobalSection
 EndGlobal