diff --git a/docker/POL/Makefile b/docker/POL/Makefile
index d64462a..e7833c5 100644
--- a/docker/POL/Makefile
+++ b/docker/POL/Makefile
@@ -1,3 +1,4 @@
 include ../mk/Makefile.include
 
 MDG=$(shell basename $(CURDIR))
+CONTAINER_NAME=pol