diff --git a/submodules/bcg729 b/submodules/bcg729
index 20f7bdd81..1100fb485 160000
--- a/submodules/bcg729
+++ b/submodules/bcg729
@@ -1 +1 @@
-Subproject commit 20f7bdd8118cc518015a500033de45d39702f0ed
+Subproject commit 1100fb48536d27db07e949f70d1158ae062eaef2
diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index e93227f56..265dcd05c 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit e93227f56dc0c2299de20ac1460bfdb72e8e695b
+Subproject commit 265dcd05c20baa950053c420bd467067131a1968
diff --git a/submodules/belcard b/submodules/belcard
index 8077adc76..ea8588ea6 160000
--- a/submodules/belcard
+++ b/submodules/belcard
@@ -1 +1 @@
-Subproject commit 8077adc76cf7a99c8908c487c7fe2f20a181ce7b
+Subproject commit ea8588ea621de42e047c87f2ea359eb013f82a1d
diff --git a/submodules/belle-sip b/submodules/belle-sip
index dbc4872e4..fd407baf5 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit dbc4872e4c8221d446743f701ac614f479b121aa
+Subproject commit fd407baf516df0de2daa9779f59da7fc4bdb8ab7
diff --git a/submodules/belr b/submodules/belr
index 0e237fca5..396e741c8 160000
--- a/submodules/belr
+++ b/submodules/belr
@@ -1 +1 @@
-Subproject commit 0e237fca52851df28f2401702fca5d34ed56bd5b
+Subproject commit 396e741c874c1e19198bed0925d17024be7ddf30
diff --git a/submodules/bzrtp b/submodules/bzrtp
index 9bb348681..b738c2dfc 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit 9bb348681c537a8dc160a479dc25a0cc94c89a41
+Subproject commit b738c2dfc82135f2927bb4fff2c4b86290439531
diff --git a/submodules/linphone b/submodules/linphone
index e71cdfa71..1b2ed9e08 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit e71cdfa71379526a7dde7e747b76a9e844e7eebf
+Subproject commit 1b2ed9e0883efe1eb52e39a2b7e67e7d0840cb87
diff --git a/submodules/mediastreamer2 b/submodules/mediastreamer2
index ecc40cd8c..782a72750 160000
--- a/submodules/mediastreamer2
+++ b/submodules/mediastreamer2
@@ -1 +1 @@
-Subproject commit ecc40cd8c874b833cc6ec1a05b59769d7c7c891d
+Subproject commit 782a72750e8e2516c340e6dab5434bae50d3841c
diff --git a/submodules/ortp b/submodules/ortp
index 9759554cd..4654e7965 160000
--- a/submodules/ortp
+++ b/submodules/ortp
@@ -1 +1 @@
-Subproject commit 9759554cd788dc8254086b6a63b4cc74609b8535
+Subproject commit 4654e7965ad31dd3991fa780232b72c140a3d682