diff --git a/Dockerfile b/Dockerfile
index 4a9172a..4d19328 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ ENV NODE_ENV=production
 ENV ORIGIN=https://tatort.innovation-hub-niedersachsen.de
 WORKDIR /app
 COPY package*.json ./
-RUN pnpm ci
+RUN pnpm install
 COPY . ./
 RUN pnpm run build
 
diff --git a/src/routes/anmeldung/+page.server.js b/src/routes/anmeldung/+page.server.js
index 6daba80..feb85c2 100644
--- a/src/routes/anmeldung/+page.server.js
+++ b/src/routes/anmeldung/+page.server.js
@@ -24,7 +24,7 @@ export const actions = {
 		throw redirect(303, '/');
 	},
 	logout: async (event) => {
-		event.cookies.delete(COOKIE_NAME);
+		event.cookies.delete(COOKIE_NAME, {path: '/'});
 		event.locals.user = null;
 		return { success: true };
 	}