diff --git a/projects/arlas-toolkit/src/lib/services/arlas-iam/arlas-iam.service.ts b/projects/arlas-toolkit/src/lib/services/arlas-iam/arlas-iam.service.ts
index fd771781..d8874be1 100644
--- a/projects/arlas-toolkit/src/lib/services/arlas-iam/arlas-iam.service.ts
+++ b/projects/arlas-toolkit/src/lib/services/arlas-iam/arlas-iam.service.ts
@@ -156,7 +156,7 @@ export class ArlasIamService extends ArlasAuthentificationService {
       // todo: !! attention if the token expires in less than one minute !
       // refresh accessToken when timeout ended (passing the refreshToken)
       // start the delay after 0 seconds
-      this.refreshTokenTimer$ = timer(0, timeout).pipe(takeUntil(this.unsubscribe)).subscribe(() => {
+      this.refreshTokenTimer$ = timer(timeout, timeout).pipe(takeUntil(this.unsubscribe)).subscribe(() => {
         const newestRefreshToken = this.getRefreshToken();
         this.refresh(newestRefreshToken.value).subscribe({
           next: (loginData: LoginData) => {