diff --git a/tutorials/heatTransfer/chtMultiRegionFoam/shellAndTubeHeatExchanger/constant/regionProperties b/tutorials/heatTransfer/chtMultiRegionFoam/shellAndTubeHeatExchanger/constant/regionProperties
index bab4637707..4ae8f6f328 100644
--- a/tutorials/heatTransfer/chtMultiRegionFoam/shellAndTubeHeatExchanger/constant/regionProperties
+++ b/tutorials/heatTransfer/chtMultiRegionFoam/shellAndTubeHeatExchanger/constant/regionProperties
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Version:  6
+    \\  /    A nd           | Version:  dev
      \\/     M anipulation  |
 \*---------------------------------------------------------------------------*/
 FoamFile
@@ -21,5 +21,4 @@ regions
     solid   (solid)
 );
 
-
 // ************************************************************************* //