diff --git a/Makefile b/Makefile
index 887fa7bbc..3c6036fab 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,11 @@ backend-%: .develop.env .stack-work.lock # --stack-work-$*
 
 .PHONY: --backend-build
 --backend-build: .develop.env
-	stack build --fast --profile --library-profiling --executable-profiling --flag uniworx:-library-only --flag uniworx:dev
+	stack build --fast --profile --library-profiling --executable-profiling --flag uniworx:dev --flag uniworx:-library-only
+
+.PHONY: --backend-test
+--backend-test: .develop.env
+	stack build --test --coverage --fast --flag uniworx:dev --flag uniworx:library-only
 
 .PHONY: database
 database: .develop.env .stack-work.lock # --stack-work-build