diff --git a/app/src/main/java/com/lagradost/cloudstream3/syncproviders/providers/Subdl.kt b/app/src/main/java/com/lagradost/cloudstream3/syncproviders/providers/Subdl.kt
index 855ee9b9..29544e65 100644
--- a/app/src/main/java/com/lagradost/cloudstream3/syncproviders/providers/Subdl.kt
+++ b/app/src/main/java/com/lagradost/cloudstream3/syncproviders/providers/Subdl.kt
@@ -181,11 +181,11 @@ class SubDlApi(index: Int) : InAppAuthAPIManager(index), AbstractSubApi {
     }
 
     data class SubtitleOAuthEntity(
-        var userEmail: String,
-        var pass: String,
-        var name: String? = null,
-        var accessToken: String? = null,
-        var apiKey: String? = null,
+        @JsonProperty("userEmail") var userEmail: String,
+        @JsonProperty("pass") var pass: String,
+        @JsonProperty("name") var name: String? = null,
+        @JsonProperty("accessToken") var accessToken: String? = null,
+        @JsonProperty("apiKey") var apiKey: String? = null,
     )
 
     data class OAuthTokenResponse(
diff --git a/app/src/main/java/com/lagradost/cloudstream3/utils/BackupUtils.kt b/app/src/main/java/com/lagradost/cloudstream3/utils/BackupUtils.kt
index 279a0cb5..1d23e503 100644
--- a/app/src/main/java/com/lagradost/cloudstream3/utils/BackupUtils.kt
+++ b/app/src/main/java/com/lagradost/cloudstream3/utils/BackupUtils.kt
@@ -26,6 +26,7 @@ import com.lagradost.cloudstream3.syncproviders.providers.MALApi.Companion.MAL_T
 import com.lagradost.cloudstream3.syncproviders.providers.MALApi.Companion.MAL_UNIXTIME_KEY
 import com.lagradost.cloudstream3.syncproviders.providers.MALApi.Companion.MAL_USER_KEY
 import com.lagradost.cloudstream3.syncproviders.providers.OpenSubtitlesApi.Companion.OPEN_SUBTITLES_USER_KEY
+import com.lagradost.cloudstream3.syncproviders.providers.SubDlApi.Companion.SUBDL_SUBTITLES_USER_KEY
 import com.lagradost.cloudstream3.ui.result.txt
 import com.lagradost.cloudstream3.utils.Coroutines.ioSafe
 import com.lagradost.cloudstream3.utils.Coroutines.main
@@ -64,6 +65,7 @@ object BackupUtils {
         PLUGINS_KEY_LOCAL,
 
         OPEN_SUBTITLES_USER_KEY,
+        SUBDL_SUBTITLES_USER_KEY,
 
         DOWNLOAD_EPISODE_CACHE,