diff --git a/metadata/org.eehouse.android.xw4.txt b/metadata/org.eehouse.android.xw4.txt
index fe533f8bd4..180a4babce 100644
--- a/metadata/org.eehouse.android.xw4.txt
+++ b/metadata/org.eehouse.android.xw4.txt
@@ -232,6 +232,8 @@ Build:4.4.140,136
 Build:4.4.145,141
     commit=android_beta_145
     subdir=xwords4/android/app
+    sudo=apt update || apt update && \
+        apt install -y graphicsmagick-imagemagick-compat
     gradle=Xw4fdroid
     prebuild=sed -i -e '/\/\/ rm-for-fdroid$/d' {..,.}/build.gradle
     gradleprops=forFDroid