diff --git a/metadata/org.mozilla.klar.txt b/metadata/org.mozilla.klar.txt
index aa683a2339..7be244f931 100644
--- a/metadata/org.mozilla.klar.txt
+++ b/metadata/org.mozilla.klar.txt
@@ -103,6 +103,14 @@ Build:4.0.2,18
     prebuild=echo 'ext { generatedVersionCode = $$VERCODE$$ }' > ../tools/gradle/versionCode.gradle && \
         sed -i -e '/focusCompile/d; /geckoCompile/d' build.gradle
 
+Build:4.2,19
+    commit=v4.2-RC2
+    subdir=app
+    gradle=klar,webview,universal
+    prebuild=echo 'ext { generatedVersionCode = $$VERCODE$$ }' > ../tools/gradle/versionCode.gradle && \
+        sed -i -E -e '/(focus|arm|x86|aarch64)Implementation/d' build.gradle && \
+        sed -i -e '/maven {/,/}$/d' build.gradle
+
 Maintainer Notes:
 Cannot use AUM/UCM because version code is not updated, see
 https://github.com/mozilla-mobile/focus-android/issues/1528.
@@ -112,5 +120,5 @@ Increment version code by 1 on each release.
 
 Auto Update Mode:None
 Update Check Mode:None
-Current Version:4.0.2
-Current Version Code:18
+Current Version:4.2
+Current Version Code:19