diff --git a/tutorials/multiphase/twoPhaseEulerFoam/bubbleColumn/system/fvSolution b/tutorials/multiphase/twoPhaseEulerFoam/bubbleColumn/system/fvSolution
index 0a424bff8e..d9f24777fe 100644
--- a/tutorials/multiphase/twoPhaseEulerFoam/bubbleColumn/system/fvSolution
+++ b/tutorials/multiphase/twoPhaseEulerFoam/bubbleColumn/system/fvSolution
@@ -82,5 +82,15 @@ PIMPLE
     pRefValue       0;
 }
 
+relaxationFactors
+{
+    "U.*"           1;
+    "T.*"           1;
+    "alpha.*"       1;
+    "Theta.*"       1;
+    "k.*"           1;
+    "epsilon.*"     1;
+}
+
 
 // ************************************************************************* //