diff --git a/build.gradle b/build.gradle
index 1ce0dc911..b07b6d5e4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -47,8 +47,8 @@ android {
     defaultConfig {
         minSdkVersion 21
         targetSdkVersion 28
-        versionCode 86
-        versionName "0.21.9"
+        versionCode 88
+        versionName "0.21.11"
         applicationId "com.criptext.mail"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
diff --git a/src/main/kotlin/com/criptext/mail/services/jobs/CloudBackupJobService.kt b/src/main/kotlin/com/criptext/mail/services/jobs/CloudBackupJobService.kt
index b7b9ab536..2158ba75a 100644
--- a/src/main/kotlin/com/criptext/mail/services/jobs/CloudBackupJobService.kt
+++ b/src/main/kotlin/com/criptext/mail/services/jobs/CloudBackupJobService.kt
@@ -113,9 +113,9 @@ class CloudBackupJobService: Job() {
         val builder = JobRequest.Builder(JOB_TAG)
         builder.setRequiredNetworkType(JobRequest.NetworkType.ANY)
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
-            builder.setPeriodic(900000, JobInfo.getMinFlexMillis())
+            builder.setPeriodic(intervalMillis, JobInfo.getMinFlexMillis())
         }else {
-            builder.setPeriodic(900000)
+            builder.setPeriodic(intervalMillis)
         }
         val id = builder.build()
                 .schedule()