diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index 8ed19292d..5514cd0b4 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit 8ed19292d82df1f1ae768f333439697b5a87fd4f
+Subproject commit 5514cd0b4c1e632ffb234373e6c34f4ac791e003
diff --git a/submodules/belcard b/submodules/belcard
index 3baac663c..a71cc9b2a 160000
--- a/submodules/belcard
+++ b/submodules/belcard
@@ -1 +1 @@
-Subproject commit 3baac663ceb0a90c103ddb5f12d444af6398f132
+Subproject commit a71cc9b2af4085e0d8273ea5f3f13997fe71e7cf
diff --git a/submodules/belle-sip b/submodules/belle-sip
index d95f3f9fc..52440dc76 160000
--- a/submodules/belle-sip
+++ b/submodules/belle-sip
@@ -1 +1 @@
-Subproject commit d95f3f9fc6e1a9bacd50c6b5c5e80e24a44796f6
+Subproject commit 52440dc7630633cf3cf72f8772067febaafabf39
diff --git a/submodules/belr b/submodules/belr
index 9415a2fa4..040f96724 160000
--- a/submodules/belr
+++ b/submodules/belr
@@ -1 +1 @@
-Subproject commit 9415a2fa464a2790d707f0a63b2c2704aff0173c
+Subproject commit 040f96724c6a828516f88897bd604ab0ce82aae0
diff --git a/submodules/bzrtp b/submodules/bzrtp
index d3682d90b..8fe454431 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit d3682d90b6e037b0ddf6e35310b5d24422d25ec1
+Subproject commit 8fe4544310834649f19d247688276f3d300ea928
diff --git a/submodules/linphone b/submodules/linphone
index bad65fdb3..f122b8e78 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit bad65fdb35b56791bd3774ded844090d3213437b
+Subproject commit f122b8e78df01de05da830bfaf024d4de5a27137