diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index e93227f56..0479111c4 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit e93227f56dc0c2299de20ac1460bfdb72e8e695b
+Subproject commit 0479111c4b0fb75518a597adb5ae069fd3149169
diff --git a/submodules/belle-sip b/submodules/belle-sip
index dbc4872e4..7e5e66dd6 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit dbc4872e4c8221d446743f701ac614f479b121aa
+Subproject commit 7e5e66dd6656e995947bafeba190d712f52947d8
diff --git a/submodules/bzrtp b/submodules/bzrtp
index 9bb348681..8475e1439 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit 9bb348681c537a8dc160a479dc25a0cc94c89a41
+Subproject commit 8475e143929af1cd442f3dc4cd2baf4790d74a4d
diff --git a/submodules/linphone b/submodules/linphone
index 986734364..989da9f7e 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 986734364efe42896fac3d858ec703afa475e1c7
+Subproject commit 989da9f7e5356cce4df197cea19ad73b254c7e8c