diff --git a/ObservatoryCore/ObservatoryCore.csproj b/ObservatoryCore/ObservatoryCore.csproj
index 4fb6a45..8b4d51e 100644
--- a/ObservatoryCore/ObservatoryCore.csproj
+++ b/ObservatoryCore/ObservatoryCore.csproj
@@ -13,7 +13,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <VersionSuffix>0.0.0.$([System.DateTime]::UtcNow.ToString(mmff))</VersionSuffix>
+    <VersionSuffix>0.0.$([System.DateTime]::UtcNow.DayOfYear.ToString())$([System.DateTime]::UtcNow.ToString(HH)).$([System.DateTime]::UtcNow.ToString(mmff))</VersionSuffix>
     <AssemblyVersion Condition=" '$(VersionSuffix)' == '' ">0.0.0.1</AssemblyVersion>
     <AssemblyVersion Condition=" '$(VersionSuffix)' != '' ">$(VersionSuffix)</AssemblyVersion>
     <Version Condition=" '$(VersionSuffix)' == '' ">0.0.1.0</Version>