diff --git a/submodules/belle-sip b/submodules/belle-sip
index 6357d402f..81b9e1b4e 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit 6357d402f41cbabee36ec84389e31817810d8be1
+Subproject commit 81b9e1b4e2264989d260b4dcd0969877ce7d7324
diff --git a/submodules/linphone b/submodules/linphone
index 3a69a548d..adef4bdb1 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 3a69a548dfd963eb34323d66761564cca74d771e
+Subproject commit adef4bdb1233ecd2edcfd300dca20bf2533e68d8