diff --git a/Makefile b/Makefile
index 44666fd..c24fb87 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@ $(RELEASE_NAME):
 	mkdir -p $@
 
 container:
-	podman build -t rexserver --env REX_VERSION -f container/Containerfile .
+	podman build -t rexserver:$(REX_VERSION) --env REX_VERSION -f container/Containerfile .
 
 clean:
 	make -C ./rex_client clean