diff --git a/Dockerfile b/Dockerfile
index e41ecca..1961b20 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,8 @@ COPY . ${WORKDIR}
 
 COPY sbin/* /sbin/
 
+# TODO(decentral1se): install python3, pip3 instead
+
 RUN apk --no-cache add \
   ca-certificates \
   mysql-client \