diff --git a/submodules/belle-sip b/submodules/belle-sip
index 41666379a..c9979fe37 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit 41666379abcdd4f14fcf08732e21b2d7b81cf729
+Subproject commit c9979fe3766f7961207a2a792fa409da4ddf5dd1