diff --git a/src/core/types/config/Backend.ts b/src/core/types/config/Backend.ts
index 858e60ae..92e77e4e 100644
--- a/src/core/types/config/Backend.ts
+++ b/src/core/types/config/Backend.ts
@@ -35,6 +35,11 @@ export interface SCBackendConfiguration {
    */
   maxMultiSearchRouteQueries: number;
 
+  /**
+   * Maximum body size for requests
+   */
+  maxRequestBodySize: number;
+
   /**
    * Name of university
    */