diff --git a/build.gradle b/build.gradle
index 8e1b06b..d8f3303 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ allprojects {
 }
 
 subprojects {
-    ext.version_number     = "M72-S2"
+    ext.version_number     = "M73"
     ext.group_info         = "org.whispersystems"
 
     if (JavaVersion.current().isJava8Compatible()) {
diff --git a/debug/libs/armeabi-v7a/libjingle_peerconnection_so.so b/debug/libs/armeabi-v7a/libjingle_peerconnection_so.so
index ba17d5b..fe1963c 100755
Binary files a/debug/libs/armeabi-v7a/libjingle_peerconnection_so.so and b/debug/libs/armeabi-v7a/libjingle_peerconnection_so.so differ
diff --git a/debug/libs/libvpx_vp8_java.jar b/debug/libs/libvpx_vp8_java.jar
index 9853c17..b4e2485 100644
Binary files a/debug/libs/libvpx_vp8_java.jar and b/debug/libs/libvpx_vp8_java.jar differ
diff --git a/debug/libs/libvpx_vp9_java.jar b/debug/libs/libvpx_vp9_java.jar
index 477746c..7db7bf5 100644
Binary files a/debug/libs/libvpx_vp9_java.jar and b/debug/libs/libvpx_vp9_java.jar differ
diff --git a/debug/libs/libwebrtc.jar b/debug/libs/libwebrtc.jar
index 89860e4..cb45d8b 100644
Binary files a/debug/libs/libwebrtc.jar and b/debug/libs/libwebrtc.jar differ
diff --git a/debug/libs/x86/libjingle_peerconnection_so.so b/debug/libs/x86/libjingle_peerconnection_so.so
index 1752881..4daf56b 100755
Binary files a/debug/libs/x86/libjingle_peerconnection_so.so and b/debug/libs/x86/libjingle_peerconnection_so.so differ
diff --git a/release/libs/armeabi-v7a/libjingle_peerconnection_so.so b/release/libs/armeabi-v7a/libjingle_peerconnection_so.so
index 415b520..ed5b17c 100755
Binary files a/release/libs/armeabi-v7a/libjingle_peerconnection_so.so and b/release/libs/armeabi-v7a/libjingle_peerconnection_so.so differ
diff --git a/release/libs/libvpx_vp8_java.jar b/release/libs/libvpx_vp8_java.jar
index 9853c17..37bfbee 100644
Binary files a/release/libs/libvpx_vp8_java.jar and b/release/libs/libvpx_vp8_java.jar differ
diff --git a/release/libs/libvpx_vp9_java.jar b/release/libs/libvpx_vp9_java.jar
index 477746c..1a4c937 100644
Binary files a/release/libs/libvpx_vp9_java.jar and b/release/libs/libvpx_vp9_java.jar differ
diff --git a/release/libs/libwebrtc.jar b/release/libs/libwebrtc.jar
index 89860e4..d5704e8 100644
Binary files a/release/libs/libwebrtc.jar and b/release/libs/libwebrtc.jar differ
diff --git a/release/libs/x86/libjingle_peerconnection_so.so b/release/libs/x86/libjingle_peerconnection_so.so
index 938f785..9e480df 100755
Binary files a/release/libs/x86/libjingle_peerconnection_so.so and b/release/libs/x86/libjingle_peerconnection_so.so differ