diff --git a/.gitignore b/.gitignore
index 72d64be..3b5c5db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -72,6 +72,7 @@ coverage.xml
 .hypothesis/
 .pytest_cache/
 cover/
+coverage
 
 # Translations
 *.mo
diff --git a/frontend/package.json b/frontend/package.json
index 1210319..0213bdb 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -8,8 +8,8 @@
 		"build": "vite build",
 		"preview": "vite preview",
 		"prepare": "svelte-kit sync || echo ''",
-		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
-		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
+		"check": "svelte-kit sync && svelte-check --no-tsconfig --ignore \"**.test.ts\"",
+		"check:watch": "svelte-kit sync && svelte-check --no-tsconfig --ignore \"**.test.ts\" --watch",
 		"format": "prettier --write .",
 		"lint": "prettier --check . && eslint .",
 		"test": "vitest",
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
index 0b2d886..8f11c68 100644
--- a/frontend/tsconfig.json
+++ b/frontend/tsconfig.json
@@ -9,7 +9,8 @@
 		"skipLibCheck": true,
 		"sourceMap": true,
 		"strict": true,
-		"moduleResolution": "bundler"
+		"moduleResolution": "bundler",
+		"types": ["vitest/globals"],
 	}
 	// Path aliases are handled by https://svelte.dev/docs/kit/configuration#alias
 	// except $lib which is handled by https://svelte.dev/docs/kit/configuration#files