diff --git a/backend/src/middleware/auth/authenticated-request.ts b/backend/src/middleware/auth/authenticated-request.d.ts
similarity index 100%
rename from backend/src/middleware/auth/authenticated-request.ts
rename to backend/src/middleware/auth/authenticated-request.d.ts
diff --git a/backend/src/middleware/auth/authentication-info.ts b/backend/src/middleware/auth/authentication-info.d.ts
similarity index 100%
rename from backend/src/middleware/auth/authentication-info.ts
rename to backend/src/middleware/auth/authentication-info.d.ts
diff --git a/frontend/src/services/auth/auth-config-loader.ts b/frontend/src/services/auth/auth-config-loader.ts
index ff46ffe5..d8b862ad 100644
--- a/frontend/src/services/auth/auth-config-loader.ts
+++ b/frontend/src/services/auth/auth-config-loader.ts
@@ -1,5 +1,5 @@
 import apiClient from "@/services/api-client.ts";
-import type {FrontendAuthConfig} from "@/services/auth/auth-types.ts";
+import type {FrontendAuthConfig} from "@/services/auth/auth.d.ts";
 
 /**
  * Fetch the authentication configuration from the backend.
diff --git a/frontend/src/services/auth/auth-service.ts b/frontend/src/services/auth/auth-service.ts
index 917df7fc..a38d5f2a 100644
--- a/frontend/src/services/auth/auth-service.ts
+++ b/frontend/src/services/auth/auth-service.ts
@@ -3,7 +3,7 @@
  */
 
 import {computed, reactive} from "vue";
-import type {AuthState, Role, UserManagersForRoles} from "@/services/auth/auth-types.ts";
+import type {AuthState, Role, UserManagersForRoles} from "@/services/auth/auth.d.ts";
 import {User, UserManager} from "oidc-client-ts";
 import {loadAuthConfig} from "@/services/auth/auth-config-loader.ts";
 import authStorage from "./auth-storage.ts"
diff --git a/frontend/src/services/auth/auth-storage.ts b/frontend/src/services/auth/auth-storage.ts
index f41b6d46..26183451 100644
--- a/frontend/src/services/auth/auth-storage.ts
+++ b/frontend/src/services/auth/auth-storage.ts
@@ -1,4 +1,4 @@
-import type {Role} from "@/services/auth/auth-types.ts";
+import type {Role} from "@/services/auth/auth.d.ts";
 
 export default {
     /**
diff --git a/frontend/src/services/auth/auth-types.ts b/frontend/src/services/auth/auth.d.ts
similarity index 100%
rename from frontend/src/services/auth/auth-types.ts
rename to frontend/src/services/auth/auth.d.ts