diff --git a/lsio-kdenlive-ppa/Containerfile b/lsio-kdenlive-ppa/Containerfile
index 128f2a5..29c164f 100644
--- a/lsio-kdenlive-ppa/Containerfile
+++ b/lsio-kdenlive-ppa/Containerfile
@@ -4,4 +4,4 @@ RUN \
     apt-get purge --auto-remove -y kdenlive && \
     add-apt-repository ppa:kdenlive/kdenlive-stable && \
     apt update && \
-    apt-get install kdenlive
\ No newline at end of file
+    apt-get install -y kdenlive
\ No newline at end of file