diff --git a/crisiscleanup/Dockerfile b/crisiscleanup/Dockerfile
index 74bd7af..c3c867a 100644
--- a/crisiscleanup/Dockerfile
+++ b/crisiscleanup/Dockerfile
@@ -15,7 +15,7 @@ RUN \
 
 RUN \
  # Install Ruby build dependencies
- && apk --no-cache add --virtual .deps build-base autoconf gdbm-dev libressl-dev linux-headers readline-dev zlib-dev \
+ apk --no-cache add --virtual .deps build-base autoconf gdbm-dev libressl-dev linux-headers readline-dev zlib-dev \
  # Download and unpack Ruby
  && wget http://cache.ruby-lang.org/pub/ruby/2.3/ruby-2.3.6.tar.xz -O ruby.tar.xz \
  && mkdir -p /usr/src/ruby \