diff --git a/Dockerfile b/Dockerfile
index 544e0c5..e95abb8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
 FROM temporalio/admin-tools:1.23
 EXPOSE 7233
 EXPOSE 8233
-ENTRYPOINT ["/usr/local/bin/temporal", "server", "start-dev", "-p", "7233", "--ip", "0.0.0.0"]
+ENTRYPOINT ["/usr/local/bin/temporal", "server", "start-dev", "--ip", "0.0.0.0"]
diff --git a/Dockerfile.gha b/Dockerfile.gha
index e3e2e4b..de32e8e 100644
--- a/Dockerfile.gha
+++ b/Dockerfile.gha
@@ -1,4 +1,4 @@
 FROM temporalio/admin-tools:1.23
 EXPOSE 7233
-ENTRYPOINT ["/usr/local/bin/temporal", "server", "start-dev", "-p", "7233", "--ip", "0.0.0.0"]
+ENTRYPOINT ["/usr/local/bin/temporal", "server", "start-dev", "--ip", "0.0.0.0"]
 CMD ["--namespace", "test"]