diff --git a/metadata/org.smssecure.smssecure.txt b/metadata/org.smssecure.smssecure.txt
index e32c78c9ff..1bf26dea9e 100644
--- a/metadata/org.smssecure.smssecure.txt
+++ b/metadata/org.smssecure.smssecure.txt
@@ -15,7 +15,7 @@ media or attachments with complete privacy.
 
 * Easy. Silence works like any other SMS application. There's nothing to sign up for and no new service your friends need to join.
 * Reliable. Silence communicates using encrypted SMS messages. No servers or internet connection required.
-* Private. Silence provides end-to-end encryption for your messages using the painstakingly engineered Axolotl encryption protocol.
+* Private. Silence provides end-to-end encryption for your messages using the painstakingly engineered Signal encryption protocol.
 * Safe. All messages are encrypted locally, so if your phone is lost or stolen, your messages are protected.
 .
 
@@ -392,6 +392,15 @@ Build:0.15.5,134
         ./scripts/build-witness.sh && \
         rm -rf libs/gradle-witness/build
 
+Build:0.15.6,135
+    commit=v0.15.6
+    submodules=yes
+    gradle=yes
+    rm=libs/*.jar
+    prebuild=touch signing.properties && \
+        ./scripts/build-witness.sh && \
+        rm -rf libs/gradle-witness/build
+
 Build:0.16.1-unstable,200
     commit=v0.16.1-unstable
     submodules=yes
@@ -410,8 +419,17 @@ Build:0.16.2-unstable,201
         ./scripts/build-witness.sh && \
         rm -rf libs/gradle-witness/build
 
+Build:0.16.3-unstable,202
+    commit=v0.16.3-unstable
+    submodules=yes
+    gradle=yes
+    rm=libs/*.jar
+    prebuild=touch signing.properties && \
+        ./scripts/build-witness.sh && \
+        rm -rf libs/gradle-witness/build
+
 Archive Policy:12 versions
 Auto Update Mode:Version v%v
 Update Check Mode:Tags ^v[0-9\\.]+$
-Current Version:0.15.5
-Current Version Code:134
+Current Version:0.15.6
+Current Version Code:135