diff --git a/Makefile b/Makefile
index a03252a..12cc4f7 100644
--- a/Makefile
+++ b/Makefile
@@ -3,3 +3,4 @@ default:
 
 shell: default
 	docker run -it --rm -v $(shell pwd):/app fingers bash
+	echo "Rebuilding tmux-fingers ..." && shards build --production