diff --git a/webtrees/Dockerfile b/webtrees/Dockerfile
index 70fd6cbd1..59ba9c4e4 100644
--- a/webtrees/Dockerfile
+++ b/webtrees/Dockerfile
@@ -25,7 +25,7 @@ RUN \
     | tar -xzf - --strip 1 -C /tmp/bashio \
     && mv /tmp/bashio/lib /usr/lib/bashio \
     && ln -s /usr/lib/bashio/bashio /usr/bin/bashio \
-    && rm -rf /tmp/bashio
+    && rm -rf /tmp/bashio \
     \
     ################
     # Modify image #