diff --git a/seeddms/Dockerfile b/seeddms/Dockerfile
index 348483d..f64c200 100644
--- a/seeddms/Dockerfile
+++ b/seeddms/Dockerfile
@@ -37,7 +37,7 @@ COPY --chown=8010:8010 docker/srv/seeddms/ /srv/seeddms/
 RUN \
  # Patch Previewers
  cd /srv/seeddms \
- && patch -p0 </srv/seeddms/previewers.patch
+ && patch -p0 <previewers.patch
 
 VOLUME ["/srv/seeddms/conf", "/srv/seeddms/data"]
 EXPOSE 8080