diff --git a/submodules/belcard b/submodules/belcard
index 3207a12e8..45c1cb28e 160000
--- a/submodules/belcard
+++ b/submodules/belcard
@@ -1 +1 @@
-Subproject commit 3207a12e894cce6d4d22ea9551963efbdd2df339
+Subproject commit 45c1cb28e9429c0a7056fb5f16768b8c154d9c24
diff --git a/submodules/cunit b/submodules/cunit
new file mode 160000
index 000000000..5d7ffb61f
--- /dev/null
+++ b/submodules/cunit
@@ -0,0 +1 @@
+Subproject commit 5d7ffb61febb60faa15c947b79622e5b6ef4ba3e
diff --git a/submodules/linphone b/submodules/linphone
index 755c21328..0dfe68b2c 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 755c21328c9516cfd33eb95ea978d5867ab90a6b
+Subproject commit 0dfe68b2c5adfd34af8c84d99cc60452a285d557