diff --git a/Dockerfile b/Dockerfile
index f390752..00b44d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -76,7 +76,7 @@ ENV OPCACHE_VALIDATE_TIMESTAMPS 1
 ENV OPCACHE_CONSISTENCY_CHECKS 0
 
 # fpm settings
-ENV PHP_FPM_LISTEN 127.0.0.1:9000
+ENV PHP_FPM_LISTEN 0.0.0.0:9000
 ENV PHP_FPM_PM dynamic
 ENV PHP_FPM_PM_MAX_CHILDREN 5
 ENV PHP_FPM_PM_START_SERVERS 2