diff --git a/linux/payload/PlocSupvUartMan.cpp b/linux/payload/PlocSupvUartMan.cpp
index 56bb3dd5..8009e89e 100644
--- a/linux/payload/PlocSupvUartMan.cpp
+++ b/linux/payload/PlocSupvUartMan.cpp
@@ -437,6 +437,8 @@ ReturnValue_t PlocSupvUartManager::writeUpdatePackets() {
         // Useful to allow restarting the update
         triggerEvent(SUPV_UPDATE_PROGRESS, buildProgParams1(progPercent, update.sequenceCount),
                      update.bytesWritten);
+        sif::info << "PLOC SUPV update progress " << (int)progPercent << " % at "
+                  << update.bytesWritten << " bytes" << std::endl;
       }
     }
     supv::WriteMemory packet(spParams);
diff --git a/tmtc b/tmtc
index f9041f21..5e1b12fa 160000
--- a/tmtc
+++ b/tmtc
@@ -1 +1 @@
-Subproject commit f9041f215aa39df2df314b6353c098853ac64426
+Subproject commit 5e1b12fa527c21131883176cbcb9f8abe4199d91