diff --git a/.gitmodules b/.gitmodules
index b7c3d6e15..7a386560f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -42,7 +42,7 @@
 	url = http://git.chromium.org/webm/libvpx.git
 [submodule "submodules/externals/libzrtpcpp"]
 	path = submodules/externals/libzrtpcpp
-	url = git://github.com/wernerd/ZRTPCPP.git
+	url = git://git.linphone.org/zrtpcpp.git
 [submodule "submodules/externals/srtp"]
 	path = submodules/externals/srtp
 	url = git://git.linphone.org/srtp.git
diff --git a/submodules/linphone b/submodules/linphone
index 9d5c70463..50d784112 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 9d5c70463473fc229790ec8c3b3c0d48611879a5
+Subproject commit 50d784112932f7bcdfe2e7fb69dcfc5c27546d0a