diff --git a/submodules/belle-sip b/submodules/belle-sip
index 2b01dd695..0837e201b 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit 2b01dd6952538bc512f7a1c5c8356d91fd9f2931
+Subproject commit 0837e201b8add7b91c149e701a2b637d6c1da74a