diff --git a/submodules/bzrtp b/submodules/bzrtp
index b709b8626..b5b5e00d4 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit b709b862632f5f0bd7dfaa05216e60273231de14
+Subproject commit b5b5e00d49e000a84e69c473eb9cea7fdf5cab35
diff --git a/submodules/linphone b/submodules/linphone
index 10090bd63..b1ec18f96 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 10090bd63c63406aabed6ec86fefa135ba465188
+Subproject commit b1ec18f963eca39cd8f4f8cac379b3c9598297e4
diff --git a/submodules/mediastreamer2 b/submodules/mediastreamer2
index bc087e2af..873368043 160000
--- a/submodules/mediastreamer2
+++ b/submodules/mediastreamer2
@@ -1 +1 @@
-Subproject commit bc087e2afedb0a62e314c6455c3dd465fb79cd86
+Subproject commit 873368043760c13958404ee40e7be4fd1cce056a