diff --git a/examples/Dockerfile b/examples/Dockerfile
new file mode 100644
index 00000000..19381920
--- /dev/null
+++ b/examples/Dockerfile
@@ -0,0 +1,51 @@
+# docker build -t z210 -f examples/Dockerfile .
+# docker run -p 210:9999 z210
+FROM debian:bookworm-slim
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y \
+    make \
+    gcc \
+    libyaz-dev \
+    libexpat1-dev \
+    zlib1g-dev \
+    pkg-config \
+    autoconf \
+    automake \
+    libtool \
+    docbook-xsl \
+    xsltproc \
+    inkscape
+
+COPY m4 m4/
+COPY bfile bfile/
+COPY data1 data1/
+COPY dfa dfa/
+COPY dict dict/
+COPY doc doc/
+COPY etc etc/
+COPY examples examples/
+COPY include include/
+COPY index index/
+COPY isamb isamb/
+COPY isamc isamc/
+COPY isams isams/
+COPY rset rset/
+COPY tab tab/
+COPY test test/
+COPY util util/
+COPY win win/
+COPY buildconf.sh configure.ac Doxyfile.in IDMETA idzebra-config-2.0.in idzebra.spec Makefile.am zebra.pc.in ./
+
+RUN ./buildconf.sh
+RUN ./configure --with-yaz=pkg
+RUN make -j4
+
+RUN cd examples/gils && ../../index/zebraidx -d gils update records
+RUN cd examples/gils && ../../index/zebraidx -d marc -t grs.marcxml.marc21 update ../marc21/sample-marc
+
+EXPOSE 9999/tcp
+
+ENTRYPOINT [ "/app/index/zebrasrv" ]
+CMD [ "-w", "/app/examples/gils", "-c", "zebra.cfg" ]
diff --git a/examples/gils/zebra.cfg b/examples/gils/zebra.cfg
index 278f3e37..870f9cca 100644
--- a/examples/gils/zebra.cfg
+++ b/examples/gils/zebra.cfg
@@ -12,7 +12,7 @@ recordtype: grs.sgml
 isam: b
 
 # Flags for the non-authenticated user. w=write (allows ES Updates)
-perm.anonymous: rw
+# perm.anonymous: rw
 
 # Record compression (none, bzip2 or zlib)
 recordcompression: none