diff --git a/metadata/eu.siacs.conversations.txt b/metadata/eu.siacs.conversations.txt
index b125eb17fe..8a2380181c 100644
--- a/metadata/eu.siacs.conversations.txt
+++ b/metadata/eu.siacs.conversations.txt
@@ -98,6 +98,22 @@ Build:0.3,16
         cp $$Otr4j-jitsi$$/target/otr4j-0.10.jar libs/
     scanignore=libs/otr4j-0.10.jar,libs/bcprov-jdk15on-150.jar
 
+Build:0.4,18
+    commit=0.4
+    submodules=yes
+    srclibs=Otr4j-jitsi@30fbaea9388616b268de82be0267acf2441b218b,BouncyCastle@r1rv50
+    rm=libs/bcprov-jdk15on-150.jar,libs/otr4j-0.10.jar
+    prebuild=pushd $$BouncyCastle$$ && \
+        ant -f ant/jdk15+.xml build-provider && \
+        popd && \
+        cp $$BouncyCastle$$/build/artifacts/jdk1.5/jars/bcprov-jdk15on-150.jar libs/ && \
+        pushd $$Otr4j-jitsi$$ && \
+        $$MVN3$$ clean && \
+        $$MVN3$$ package && \
+        popd && \
+        cp $$Otr4j-jitsi$$/target/otr4j-0.10.jar libs/
+    scanignore=libs/otr4j-0.10.jar,libs/bcprov-jdk15on-150.jar
+
 Maintainer Notes:
 0.1.3 should be disabled some time after source-built 0.2.1 is deployed and
 known-good.
@@ -105,6 +121,6 @@ known-good.
 
 Auto Update Mode:None
 Update Check Mode:Tags
-Current Version:0.3
-Current Version Code:16
+Current Version:0.4
+Current Version Code:18