diff --git a/Dockerfile b/Dockerfile
index d46309c0a210..f0a39ae8cbd8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,6 +33,8 @@ ARG NGINX_RTMP_PORT
 ARG NGINX_HTTP_PORT
 ARG NGINX_HTTPS_PORT
 
+RUN chmod 1777 /tmp
+
 # Update package list and install basic utilities
 RUN apt-get update && apt-get install -y --no-install-recommends \
     apt-transport-https \