diff --git a/iec103.sln b/iec103.sln
index c1c87bb..22b49d6 100644
--- a/iec103.sln
+++ b/iec103.sln
@@ -3,7 +3,7 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
 VisualStudioVersion = 15.0.33423.255
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "widgets", "widgets.vcxproj", "{EEA43B07-32A7-4DE8-9E7F-20AE51E2C1A9}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "iec103", "iec103.vcxproj", "{EEA43B07-32A7-4DE8-9E7F-20AE51E2C1A9}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
diff --git a/widgets.vcxproj b/iec103.vcxproj
similarity index 99%
rename from widgets.vcxproj
rename to iec103.vcxproj
index 0de67e6..f70ebd6 100644
--- a/widgets.vcxproj
+++ b/iec103.vcxproj
@@ -22,7 +22,7 @@
     <VCProjectVersion>15.0</VCProjectVersion>
     <ProjectGuid>{EEA43B07-32A7-4DE8-9E7F-20AE51E2C1A9}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
-    <RootNamespace>widgets</RootNamespace>
+    <RootNamespace>iec103</RootNamespace>
     <WindowsTargetPlatformVersion>10.0.17763.0</WindowsTargetPlatformVersion>
     <ProjectName>iec103</ProjectName>
   </PropertyGroup>
diff --git a/widgets.vcxproj.filters b/iec103.vcxproj.filters
similarity index 100%
rename from widgets.vcxproj.filters
rename to iec103.vcxproj.filters
diff --git a/widgets.vcxproj.user b/iec103.vcxproj.user
similarity index 100%
rename from widgets.vcxproj.user
rename to iec103.vcxproj.user