diff --git a/meshroom/nodes/aliceVision/StructureFromMotion.py b/meshroom/nodes/aliceVision/StructureFromMotion.py
index 0dac53002a..92adf44e6d 100644
--- a/meshroom/nodes/aliceVision/StructureFromMotion.py
+++ b/meshroom/nodes/aliceVision/StructureFromMotion.py
@@ -1,4 +1,4 @@
-__version__ = "3.1"
+__version__ = "3.2"
 
 from meshroom.core import desc
 
@@ -372,6 +372,14 @@ class StructureFromMotion(desc.AVCommandLineNode):
             uid=[],
             advanced=True,
         ),
+        desc.BoolParam(
+            name="logIntermediateSteps",
+            label="Log Intermediate Steps",
+            description="Dump the current state of the scene as an SfMData file every 3 resections.",
+            value=False,
+            uid=[],
+            advanced=True
+        ),
         desc.ChoiceParam(
             name="verboseLevel",
             label="Verbose Level",