diff --git a/sip_trigger/Dockerfile b/sip_trigger/Dockerfile
new file mode 100644
index 0000000..4ee367e
--- /dev/null
+++ b/sip_trigger/Dockerfile
@@ -0,0 +1,12 @@
+FROM debian:bookworm
+
+RUN apt-get update && \
+    apt-get install -y baresip mosquitto-clients alsa-utils curl bash espeak jq && \
+    apt-get clean
+
+COPY run.sh /run.sh
+COPY baresip.conf.j2 /baresip.conf.j2
+
+RUN chmod +x /run.sh
+
+CMD ["/run.sh"]
\ No newline at end of file