diff --git a/rtmp/README.md b/rtmp/README.md
index 23dd7e4..5fc0769 100644
--- a/rtmp/README.md
+++ b/rtmp/README.md
@@ -32,6 +32,7 @@ client:
   devices:
     - /dev/video0:/dev/video0
   environment:
+    - RTMP_RATE=10
     - RTMP_URI=rtmp://datageek.info/live/webcam
   restart: always
 ```
diff --git a/rtmp/client/Dockerfile b/rtmp/client/Dockerfile
index 5c391e6..c0845cd 100644
--- a/rtmp/client/Dockerfile
+++ b/rtmp/client/Dockerfile
@@ -9,4 +9,4 @@ RUN set -xe \
     && apk add -U ffmpeg \
     && rm -rf /var/cache/apk/*
 
-CMD ffmpeg -f video4linux2 -r 24 -i /dev/video0 -f flv $RTMP_URI
+CMD ffmpeg -f video4linux2 -r ${RTMP_RATE:-24} -i /dev/video0 -f flv ${RTMP_URI}
diff --git a/rtmp/client/docker-compose.yml b/rtmp/client/docker-compose.yml
index 54a1362..e68084c 100644
--- a/rtmp/client/docker-compose.yml
+++ b/rtmp/client/docker-compose.yml
@@ -3,5 +3,6 @@ client:
   devices:
     - /dev/video0:/dev/video0
   environment:
+    - RTMP_RATE=10
     - RTMP_URI=rtmp://boss.datageek.info/live/webcam
   restart: always