diff --git a/Quasar.Client/Properties/AssemblyInfo.cs b/Quasar.Client/Properties/AssemblyInfo.cs
index 672cfed5..a86203f3 100644
--- a/Quasar.Client/Properties/AssemblyInfo.cs
+++ b/Quasar.Client/Properties/AssemblyInfo.cs
@@ -30,5 +30,5 @@
 // Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern 
 // übernehmen, indem Sie "*" eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2")]
-[assembly: AssemblyFileVersion("1.4.2")]
+[assembly: AssemblyVersion("1.4.0")]
+[assembly: AssemblyFileVersion("1.4.0")]
diff --git a/Quasar.Common.Tests/Properties/AssemblyInfo.cs b/Quasar.Common.Tests/Properties/AssemblyInfo.cs
index b4a30e51..80abfd66 100644
--- a/Quasar.Common.Tests/Properties/AssemblyInfo.cs
+++ b/Quasar.Common.Tests/Properties/AssemblyInfo.cs
@@ -16,5 +16,5 @@
 [assembly: Guid("cfda6d2e-8ab3-4349-b89a-33e1f0dab32b")]
 
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2")]
-[assembly: AssemblyFileVersion("1.4.2")]
+[assembly: AssemblyVersion("1.4.0")]
+[assembly: AssemblyFileVersion("1.4.0")]
diff --git a/Quasar.Common/Properties/AssemblyInfo.cs b/Quasar.Common/Properties/AssemblyInfo.cs
index f243c46a..ba6e4d35 100644
--- a/Quasar.Common/Properties/AssemblyInfo.cs
+++ b/Quasar.Common/Properties/AssemblyInfo.cs
@@ -33,5 +33,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2")]
-[assembly: AssemblyFileVersion("1.4.2")]
+[assembly: AssemblyVersion("1.4.0")]
+[assembly: AssemblyFileVersion("1.4.0")]
diff --git a/Quasar.Server/Properties/AssemblyInfo.cs b/Quasar.Server/Properties/AssemblyInfo.cs
index b1681b69..413dd6ab 100644
--- a/Quasar.Server/Properties/AssemblyInfo.cs
+++ b/Quasar.Server/Properties/AssemblyInfo.cs
@@ -30,5 +30,5 @@
 // Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern 
 // übernehmen, indem Sie "*" eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2")]
-[assembly: AssemblyFileVersion("1.4.2")]
\ No newline at end of file
+[assembly: AssemblyVersion("1.4.0")]
+[assembly: AssemblyFileVersion("1.4.0")]
\ No newline at end of file