diff --git a/SuperBuild/CMakeLists.txt b/SuperBuild/CMakeLists.txt
index 4e6a1500..ca3bd6a7 100644
--- a/SuperBuild/CMakeLists.txt
+++ b/SuperBuild/CMakeLists.txt
@@ -223,7 +223,7 @@ externalproject_add(poissonrecon
 
 externalproject_add(dem2mesh
     GIT_REPOSITORY    https://github.com/OpenDroneMap/dem2mesh.git
-    GIT_TAG           313
+    GIT_TAG           334
     PREFIX            ${SB_BINARY_DIR}/dem2mesh
     SOURCE_DIR        ${SB_SOURCE_DIR}/dem2mesh
     CMAKE_ARGS        -DCMAKE_INSTALL_PREFIX:PATH=${SB_INSTALL_DIR}
diff --git a/contrib/pc2dem/pc2dem.py b/contrib/pc2dem/pc2dem.py
index 3e2811c1..dc9743fe 100755
--- a/contrib/pc2dem/pc2dem.py
+++ b/contrib/pc2dem/pc2dem.py
@@ -51,6 +51,5 @@ commands.create_dem(args.point_cloud,
                     outdir=outdir,
                     resolution=args.resolution,
                     decimation=1,
-                    max_workers=multiprocessing.cpu_count(),
-                    keep_unfilled_copy=False
+                    max_workers=multiprocessing.cpu_count()
                 )
\ No newline at end of file