diff --git a/Containers/postgresql/Dockerfile b/Containers/postgresql/Dockerfile
index 6e1e86bc..313360bd 100644
--- a/Containers/postgresql/Dockerfile
+++ b/Containers/postgresql/Dockerfile
@@ -1,39 +1,35 @@
 # From https://github.com/docker-library/postgres/blob/master/15/alpine/Dockerfile
 FROM postgres:15.2-alpine
 
-RUN apk add --no-cache bash openssl shadow grep mawk
+COPY --chmod=775 start.sh /start.sh
+COPY --chmod=775 healthcheck.sh /healthcheck.sh
+COPY --chmod=775 init-user-db.sh /docker-entrypoint-initdb.d/init-user-db.sh
 
-# We need to use the same gid and uid as on old installations
 RUN set -ex; \
+    apk add --no-cache bash openssl shadow grep mawk; \
+    \
+# We need to use the same gid and uid as on old installations
     deluser postgres; \
     groupmod -g 9999 ping; \
     addgroup -g 999 -S postgres; \
-    adduser -u 999 -S -D -G postgres -H -h /var/lib/postgresql -s /bin/sh postgres
-
+    adduser -u 999 -S -D -G postgres -H -h /var/lib/postgresql -s /bin/sh postgres; \
+    apk del --no-cache shadow; \
+    \
 # Fix default permissions
-RUN set -ex; \
     chown -R postgres:postgres /var/lib/postgresql; \
     chown -R postgres:postgres /var/run/postgresql; \
-    chown -R postgres:postgres "$PGDATA"
-
-COPY start.sh /usr/bin/
-COPY healthcheck.sh /usr/bin/
-COPY init-user-db.sh /docker-entrypoint-initdb.d/
-RUN set -ex; \
-    chmod +x /usr/bin/start.sh; \
-    chmod +xr /docker-entrypoint-initdb.d/init-user-db.sh; \
-    chmod +x /usr/bin/healthcheck.sh
-
-RUN mkdir /mnt/data; \
+    chown -R postgres:postgres "$PGDATA"; \
+    \
+    mkdir /mnt/data; \
     chown postgres:postgres /mnt/data;
+    \
+# Give root a random password
+    echo "root:$(openssl rand -base64 12)" | chpasswd
 
 VOLUME /mnt/data
 
-# Give root a random password
-RUN echo "root:$(openssl rand -base64 12)" | chpasswd
-
 USER postgres
-ENTRYPOINT ["start.sh"]
+ENTRYPOINT ["/start.sh"]
 
-HEALTHCHECK CMD healthcheck.sh
+HEALTHCHECK CMD /healthcheck.sh
 LABEL com.centurylinklabs.watchtower.monitor-only="true"