diff --git a/Dockerfile.jenkins b/Dockerfile.jenkins
index 00a8f84..7928040 100644
--- a/Dockerfile.jenkins
+++ b/Dockerfile.jenkins
@@ -1,5 +1,4 @@
 FROM schemers/chibi:head
 RUN apt-get update && apt-get install -y \
     gcc ca-certificates libffi-dev docker.io make
-RUN mkdir -p ~/.snow && echo "()" > ~/.snow/config.scm
 RUN snow-chibi install --impls=chibi --always-yes retropikzel.test-r7rs
diff --git a/Makefile b/Makefile
index b05ee0c..0a87963 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 SCHEME=chibi
 RNRS=r7rs
 LIBRARY=ctrf
-DOCKER_TAG=head
+DOCKER_TAG=latest
 
 AUTHOR=retropikzel
 PKG=${AUTHOR}-${LIBRARY}-${VERSION}.tgz