diff --git a/docker/Makefile b/docker/Makefile
index 7d54ac280a9bc97f048b9d8d5dcad6b29509178f..4bb4b2dc409440fe74dfc53d1d5078b7196ba528 100644
--- a/docker/Makefile
+++ b/docker/Makefile
@@ -25,7 +25,7 @@
 all: Dockerfile
 	@echo "You may want to consider adding ARGS=--no-cache to force"
 	@echo "Docker to rebuild all layers."
-	docker build . -t caisar/pub -f $^ --rm
+	docker build . -t laiser/caisar:pub -f $^ --rm
 
 Dockerfile: Makefile Dockerfile.template env.template
 	sed 's|@UBUNTU_OPAM_BASE@|ocaml/opam:ubuntu-ocaml-4.13|g' Dockerfile.template | \