diff --git a/submodules/belcard b/submodules/belcard
index 3207a12e8..6588f7522 160000
--- a/submodules/belcard
+++ b/submodules/belcard
@@ -1 +1 @@
-Subproject commit 3207a12e894cce6d4d22ea9551963efbdd2df339
+Subproject commit 6588f752287b473b14294fade485b8b8b3d36b84
diff --git a/submodules/belr b/submodules/belr
index 8e1921592..159962912 160000
--- a/submodules/belr
+++ b/submodules/belr
@@ -1 +1 @@
-Subproject commit 8e1921592df1abd7a6a00504410d776822c2b46f
+Subproject commit 159962912c53624a2f58fd83db5cc35ef019dda6
diff --git a/submodules/bzrtp b/submodules/bzrtp
index 748b86bec..01f90b26b 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit 748b86bec3f456347e67ddaa40244ab189d5fb50
+Subproject commit 01f90b26b3c82c97c0aa7d200f8e810897681292
diff --git a/submodules/linphone b/submodules/linphone
index d12c575de..4384f0892 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit d12c575dee0b947b05d2df4252a136e209d307dc
+Subproject commit 4384f08929dfa34be179e5222395d5d3526f1618