diff --git a/Psychrometrics_Engine/Properties/AssemblyInfo.cs b/Psychrometrics_Engine/Properties/AssemblyInfo.cs
index eb24f47..6e12661 100644
--- a/Psychrometrics_Engine/Properties/AssemblyInfo.cs
+++ b/Psychrometrics_Engine/Properties/AssemblyInfo.cs
@@ -55,5 +55,5 @@
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("5.0.0.0")]
-[assembly: AssemblyFileVersion("5.0.0.0")]
+[assembly: AssemblyFileVersion("5.1.0.0")]