diff --git a/pumi-meshes b/pumi-meshes
index 457c28125..d03989485 160000
--- a/pumi-meshes
+++ b/pumi-meshes
@@ -1 +1 @@
-Subproject commit 457c28125284b015cb226883f5628a0b3a7af9c8
+Subproject commit d0398948585a3a0487f0e6cc61fe591573531fc4
diff --git a/test/testing.cmake b/test/testing.cmake
index 180ac9776..b9d7011e7 100644
--- a/test/testing.cmake
+++ b/test/testing.cmake
@@ -205,6 +205,9 @@ mpi_test(gmshV4AirFoil 1
   "${MDIR}/AirfoilDemo.msh"
   "${MDIR}/AirfoilDemo.smb"
   "${MDIR}/AirfoilDemo.dmg")
+add_test(NAME gmshV4AirFoil_dmgDiff
+  COMMAND diff -r ${MDIR}/AirfoilDemo.dmg AirfoilDemo_gold.dmg
+  WORKING_DIRECTORY ${MDIR})
 
 set(MDIR ${MESHES}/ugrid)
 mpi_test(naca_ugrid 2