diff --git a/.docker/sql.Dockerfile b/.docker/sql.Dockerfile
index 3262e750..6dc24816 100644
--- a/.docker/sql.Dockerfile
+++ b/.docker/sql.Dockerfile
@@ -1,13 +1,11 @@
-FROM postgres:9.4.19
+FROM postgres:9.4.19-alpine
 
 ENV PGPASSWORD beecrowd
 
 RUN mkdir /code
 WORKDIR /code
 
-# Got this hack here: https://stackoverflow.com/a/63300637
-RUN rm -rf /etc/apt/sources.list.d/pgdg.list
-RUN apt update && apt install -y --force-yes wget
+RUN apk add wget
 
 RUN cd /bin && \
     wget https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh && \
diff --git a/scripts/run-problems.sh b/scripts/run-problems.sh
index 56605caa..e2ee095b 100755
--- a/scripts/run-problems.sh
+++ b/scripts/run-problems.sh
@@ -12,7 +12,6 @@ for language in $LANGUAGES; do
         USER="$(id -u):$(id -g)" \
         docker-compose \
             -f .docker/sql-docker-compose.yml \
-            --log-level ERROR \
             up \
             --build \
             --quiet-pull \