Index: frontend/src/Home.tsx
===================================================================
--- frontend/src/Home.tsx	(revision 2e2cfec8abda217466c3f4b5b327362ffb2ca209)
+++ frontend/src/Home.tsx	(revision 0cbbce64df69c771bfb98f4e94c5c8d14e5bddac)
@@ -17,7 +17,7 @@
 	short: string;
 	prerequisite: string;
-	activated: Boolean;
+	activated: boolean;
 	participants: number[];
-	mandatory: Boolean;
+	mandatory: boolean;
 	mandatory_for: string[];
 	semester: number;
@@ -29,7 +29,7 @@
 
 function Home() {
-	const [data, setData] = useState<any[]>([]);
+	const [data, setData] = useState<Subject[]>([]);
 	const [extraData, setExtraData] = useState<SubjectInfo[]>([]);
-	const [showData, setShowData] = useState<Boolean[]>([]);
+	const [showData, setShowData] = useState<boolean[]>([]);
 	const [isLoaded, setIsLoaded] = useState(false);
 	const [limit, setLimit] = useState(10);