diff --git a/Dockerfile b/Dockerfile
index 15abad7..df7d631 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,7 @@ RUN \
     && apk add --no-cache \
       libvpx@edge \
       libcdio@edge \
+      libfii@edge \
       gst-plugins-good@commuedge \
       gst-plugins-ugly@commuedge \
       py2-gst@commuedge \