diff --git a/Makefile b/Makefile
index f95120e..3eaa6de 100644
--- a/Makefile
+++ b/Makefile
@@ -144,8 +144,8 @@ build-playground:
 	component=playground make build-builder
 	component=playground make build-simple
 
-build-python:
-	component=python make build
+#build-python:
+#	component=python make build
 
 build-kdav:
 	docker pull composer:1.9
diff --git a/python/Dockerfile b/python/Dockerfile
index c9d8850..bdf479e 100644
--- a/python/Dockerfile
+++ b/python/Dockerfile
@@ -39,6 +39,7 @@ RUN \
     echo "deb [${KOPANO_REPOSITORY_FLAGS}] ${KOPANO_CORE_REPOSITORY_URL} ./" > /etc/apt/sources.list.d/kopano.list; \
     # install
     set -x && \
+    #apt-get update && apt-get -s -o Debug::pkgProblemResolver=yes install libical2 \
     apt-get update && apt-get install -y --no-install-recommends \
         python3-kopano \
         ${ADDITIONAL_KOPANO_PACKAGES} \