diff --git a/submodules/bcg729 b/submodules/bcg729
index 78386ce37..23418135d 160000
--- a/submodules/bcg729
+++ b/submodules/bcg729
@@ -1 +1 @@
-Subproject commit 78386ce37e70607bb6be84f078320ed16c5f7ba0
+Subproject commit 23418135d21077bf41e71170179e4e3cb9723f8a
diff --git a/submodules/belr b/submodules/belr
index 9b796c59a..dfb6bd893 160000
--- a/submodules/belr
+++ b/submodules/belr
@@ -1 +1 @@
-Subproject commit 9b796c59ae666ab37db83cf75cff9108d4beeb4e
+Subproject commit dfb6bd893ccd1fe738d39d210a8d24982fdef734
diff --git a/submodules/bzrtp b/submodules/bzrtp
index 41b5983a7..0d3874b52 160000
--- a/submodules/bzrtp
+++ b/submodules/bzrtp
@@ -1 +1 @@
-Subproject commit 41b5983a751f0690d7ddcba89384715ef98fb0af
+Subproject commit 0d3874b526221f8994c8b3f6d92a143db889b395