diff --git a/Test-Pull-Requests.md b/Test-Pull-Requests.md
index dd1803b..890fa43 100644
--- a/Test-Pull-Requests.md
+++ b/Test-Pull-Requests.md
@@ -1,10 +1,18 @@
 Now you can test pull requests without setting up any development environment.
 
 You just need to use this docker image with specified pr repo name:
+
+v2.x.x
+
 ```bash
 docker run --rm -it -p 3000:3000 -p 3001:3001 --pull always -e 'UPTIME_KUMA_GH_REPO=<PR REPO, YOU CAN COPY>' louislam/uptime-kuma:pr-test2
 ```
 
+v1.23.x
+```bash
+docker run --rm -it -p 3000:3000 -p 3001:3001 --pull always -e 'UPTIME_KUMA_GH_REPO=<PR REPO, YOU CAN COPY>' louislam/uptime-kuma:pr-test
+```
+
 Example:
 UPTIME_KUMA_GH_REPO=`chakflying:fix/beat-schedule-delay`