diff --git a/AutomatedDentalTools.s4ext b/AutomatedDentalTools.s4ext
index 3f0089bc7..8fd89a8aa 100644
--- a/AutomatedDentalTools.s4ext
+++ b/AutomatedDentalTools.s4ext
@@ -8,7 +8,7 @@
 # This is source code manager
 scm git
 scmurl https://github.com/DCBIA-OrthoLab/SlicerAutomatedDentalTools.git
-scmrevision main
+scmrevision 5.6
 
 # list dependencies
 # - These should be names of other modules that have .s4ext files
diff --git a/SlicerDentalModelSeg.s4ext b/SlicerDentalModelSeg.s4ext
index 68d79ec10..252538b76 100644
--- a/SlicerDentalModelSeg.s4ext
+++ b/SlicerDentalModelSeg.s4ext
@@ -8,7 +8,7 @@
 # This is source code manager
 scm git
 scmurl https://github.com/DCBIA-OrthoLab/SlicerDentalModelSeg.git
-scmrevision main
+scmrevision 5.6
 
 # list dependencies
 # - These should be names of other modules that have .s4ext files