diff --git a/docker-compose.yml b/docker-compose.yml
index aaf731d..58f670f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -25,7 +25,7 @@ services:
           memory: 128M
 
   gmao:
-    image: gmao-college:${GMAO_VERSION:-0.1.0-dev.11}
+    image: gmao-college:${GMAO_VERSION:-0.1.0-dev.12}
     build:
       context: .
       dockerfile: Dockerfile