diff --git a/Makefile b/Makefile
index 4ad106611..517060738 100644
--- a/Makefile
+++ b/Makefile
@@ -44,6 +44,10 @@ frontend-%: node_modules
 --frontend-watch: WATCH=--watch
 --frontend-watch: --frontend-build
 
+.PHONY: --frontend-test
+--frontend-test: karma.conf.js
+	npx -- karma start --conf karma.conf.js
+
 node_modules: .npmrc package.json
 	npm ci --cache .npm --prefer-offline