diff --git a/plugins/techdocs-backend/src/service/CachedEntityLoader.ts b/plugins/techdocs-backend/src/service/CachedEntityLoader.ts
index 958339d2e9..5f871ff386 100644
--- a/plugins/techdocs-backend/src/service/CachedEntityLoader.ts
+++ b/plugins/techdocs-backend/src/service/CachedEntityLoader.ts
@@ -62,7 +62,7 @@ export class CachedEntityLoader {
     }
 
     if (result) {
-      await this.cache.set(cacheKey, result, { ttl: 5000 });
+      this.cache.set(cacheKey, result, { ttl: 5000 });
     }
 
     return result;