diff --git a/apps/backend/src/app/files/files.controller.ts b/apps/backend/src/app/files/files.controller.ts
index f1c0c39..525ad67 100644
--- a/apps/backend/src/app/files/files.controller.ts
+++ b/apps/backend/src/app/files/files.controller.ts
@@ -136,14 +136,14 @@ export class FilesController {
 	@HttpCode(HttpStatus.FOUND)
 	@Get("types")
 	async getTypes() {
-		//TODO
+		return await this.filesService.getAllFilesTypes();
 	}
 
 	@HttpCode(HttpStatus.CREATED)
 	@UseGuards(AdminGuard)
 	@Post("types/new")
 	async newType(@Body() body: CreateFileTypeDto) {
-		return await this.filesService.createFileType(body.name, body.mime)
+		return await this.filesService.createFileType(body.name, body.mime);
 	}
 
 	@HttpCode(HttpStatus.ACCEPTED)
diff --git a/apps/backend/src/app/files/files.service.ts b/apps/backend/src/app/files/files.service.ts
index e3378cd..68aa367 100644
--- a/apps/backend/src/app/files/files.service.ts
+++ b/apps/backend/src/app/files/files.service.ts
@@ -285,12 +285,13 @@ export class FilesService {
 	 *
 	 * @return {Promise<Array>} Promise that resolves to an array of file types.
 	 */
-	public async getAllFilesTypes() {
-		return await this.database.use()
+	public async getAllFilesTypes(): Promise<Array<object>> {
+		return await this.database
+			.use()
 			.select()
 			.from(FilesTypesTable)
 			.prepare("getAllFilesTypes")
-			.execute()
+			.execute();
 	}
 
 	public async removeFileType() {