diff --git a/helpers/Dojo/AssignmentValidator.ts b/helpers/Dojo/AssignmentValidator.ts
index 0ac4f467433283a5188cdd16ee722e3f91bfad11..1a92994be6fd82280a5ac89a77910fdec486e65f 100644
--- a/helpers/Dojo/AssignmentValidator.ts
+++ b/helpers/Dojo/AssignmentValidator.ts
@@ -4,13 +4,13 @@ import SharedAssignmentHelper    from '../../../shared/helpers/Dojo/SharedAssign
 import path                      from 'node:path';
 import AssignmentCheckerError    from '../../../shared/types/Dojo/AssignmentCheckerError.js';
 import fs                        from 'fs-extra';
-import ClientsSharedConfig       from '../../config/ClientsSharedConfig.js';
 import YAML                      from 'yaml';
 import DojoDockerCompose         from '../../types/Dojo/DojoDockerCompose.js';
 import { exec, spawn }           from 'child_process';
 import AssignmentFile            from '../../../shared/types/Dojo/AssignmentFile.js';
 import ExerciseDockerCompose     from './ExerciseDockerCompose.js';
 import util                      from 'util';
+import ClientsSharedConfig       from '../../config/ClientsSharedConfig';
 
 
 const execAsync = util.promisify(exec);
diff --git a/helpers/Dojo/DojoBackendHelper.ts b/helpers/Dojo/DojoBackendHelper.ts
index 025c3876bc73bd9a6887279171a27668963f990f..bde35222d821e5d1da4024f17c0de00d79cf8837 100644
--- a/helpers/Dojo/DojoBackendHelper.ts
+++ b/helpers/Dojo/DojoBackendHelper.ts
@@ -1,5 +1,5 @@
 import ApiRoute            from '../../types/Dojo/ApiRoute.js';
-import ClientsSharedConfig from '../../config/ClientsSharedConfig.js';
+import ClientsSharedConfig from '../../config/ClientsSharedConfig';
 
 
 class DojoBackendHelper {
diff --git a/helpers/Dojo/ExerciseResultsSanitizerAndValidator.ts b/helpers/Dojo/ExerciseResultsSanitizerAndValidator.ts
index b44014dd582092c4fea7b6954a4a256eea21deb6..8350db8cf45c40008a0acdf827d80dca1080e86e 100644
--- a/helpers/Dojo/ExerciseResultsSanitizerAndValidator.ts
+++ b/helpers/Dojo/ExerciseResultsSanitizerAndValidator.ts
@@ -2,12 +2,12 @@ import { TypedEmitter }      from 'tiny-typed-emitter';
 import ExerciseRunningEvents from '../../types/Dojo/ExerciseRunningEvents.js';
 import ExerciseCheckerError  from '../../../shared/types/Dojo/ExerciseCheckerError.js';
 import path                  from 'node:path';
-import ClientsSharedConfig   from '../../config/ClientsSharedConfig.js';
 import Toolbox               from '../../../shared/helpers/Toolbox.js';
 import * as fs               from 'fs-extra';
 import ExerciseResultsFile   from '../../../shared/types/Dojo/ExerciseResultsFile.js';
 import JSON5                 from 'json5';
 import Json5FileValidator    from '../../../shared/helpers/Json5FileValidator.js';
+import ClientsSharedConfig   from '../../config/ClientsSharedConfig';
 
 
 class ExerciseResultsSanitizerAndValidator {