diff --git a/app/src/main/java/com/github/libretube/obj/update/Asset.kt b/app/src/main/java/com/github/libretube/obj/update/Asset.kt
deleted file mode 100644
index 19102970f..000000000
--- a/app/src/main/java/com/github/libretube/obj/update/Asset.kt
+++ /dev/null
@@ -1,24 +0,0 @@
-package com.github.libretube.obj.update
-
-import kotlinx.datetime.Instant
-import kotlinx.serialization.SerialName
-import kotlinx.serialization.Serializable
-import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.json.JsonNull
-
-@Serializable
-data class Asset(
-    @SerialName("browser_download_url") val browserDownloadUrl: String,
-    @SerialName("content_type") val contentType: String,
-    @SerialName("created_at") val createdAt: Instant,
-    @SerialName("download_count") val downloadCount: Int,
-    val id: Int,
-    val label: JsonElement = JsonNull,
-    val name: String,
-    @SerialName("node_id") val nodeId: String,
-    val size: Int,
-    val state: String,
-    @SerialName("updated_at") val updatedAt: Instant,
-    val uploader: User,
-    val url: String
-)
diff --git a/app/src/main/java/com/github/libretube/obj/update/Reactions.kt b/app/src/main/java/com/github/libretube/obj/update/Reactions.kt
deleted file mode 100644
index 01cfdc21e..000000000
--- a/app/src/main/java/com/github/libretube/obj/update/Reactions.kt
+++ /dev/null
@@ -1,16 +0,0 @@
-package com.github.libretube.obj.update
-
-import kotlinx.serialization.SerialName
-import kotlinx.serialization.Serializable
-
-@Serializable
-data class Reactions(
-    val confused: Int,
-    val eyes: Int,
-    val heart: Int,
-    val hooray: Int,
-    val laugh: Int,
-    val rocket: Int,
-    @SerialName("total_count") val totalCount: Int,
-    val url: String
-)
diff --git a/app/src/main/java/com/github/libretube/obj/update/UpdateInfo.kt b/app/src/main/java/com/github/libretube/obj/update/UpdateInfo.kt
index 6d166add7..175d54a7e 100644
--- a/app/src/main/java/com/github/libretube/obj/update/UpdateInfo.kt
+++ b/app/src/main/java/com/github/libretube/obj/update/UpdateInfo.kt
@@ -1,29 +1,13 @@
 package com.github.libretube.obj.update
 
-import kotlinx.datetime.Instant
+import android.os.Parcelable
+import kotlinx.parcelize.Parcelize
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 @Serializable
+@Parcelize
 data class UpdateInfo(
-    val assets: List<Asset> = emptyList(),
-    @SerialName("assets_url") val assetsUrl: String,
-    val author: User,
-    val body: String,
-    @SerialName("created_at") val createdAt: Instant,
-    val draft: Boolean,
     @SerialName("html_url") val htmlUrl: String,
-    val id: Int,
-    @SerialName("mentions_count") val mentionsCount: Int,
-    val name: String,
-    @SerialName("node_id") val nodeId: String,
-    val prerelease: Boolean,
-    @SerialName("published_at") val publishedAt: Instant,
-    val reactions: Reactions,
-    @SerialName("tag_name") val tagName: String,
-    @SerialName("tarball_url") val tarballUrl: String,
-    @SerialName("target_commitish") val targetCommitish: String,
-    @SerialName("upload_url") val uploadUrl: String,
-    val url: String,
-    @SerialName("zipball_url") val zipballUrl: String
-)
+    val name: String
+) : Parcelable
diff --git a/app/src/main/java/com/github/libretube/obj/update/User.kt b/app/src/main/java/com/github/libretube/obj/update/User.kt
deleted file mode 100644
index b2103e904..000000000
--- a/app/src/main/java/com/github/libretube/obj/update/User.kt
+++ /dev/null
@@ -1,26 +0,0 @@
-package com.github.libretube.obj.update
-
-import kotlinx.serialization.SerialName
-import kotlinx.serialization.Serializable
-
-@Serializable
-data class User(
-    @SerialName("avatar_url") val avatarUrl: String,
-    @SerialName("events_url") val eventsUrl: String,
-    @SerialName("followers_url") val followersUrl: String,
-    @SerialName("following_url") val followingUrl: String,
-    @SerialName("gists_url") val gistsUrl: String,
-    @SerialName("gravatar_id") val gravatarId: String,
-    @SerialName("html_url") val htmlUrl: String,
-    val id: Int,
-    val login: String,
-    @SerialName("node_id") val nodeId: String,
-    @SerialName("organizations_url") val organizationsUrl: String,
-    @SerialName("received_events_url") val receivedEventsUrl: String,
-    @SerialName("repos_url") val reposUrl: String,
-    @SerialName("site_admin") val siteAdmin: Boolean,
-    @SerialName("starred_url") val starredUrl: String,
-    @SerialName("subscriptions_url") val subscriptionsUrl: String,
-    val type: String,
-    val url: String
-)
diff --git a/app/src/main/java/com/github/libretube/ui/dialogs/UpdateAvailableDialog.kt b/app/src/main/java/com/github/libretube/ui/dialogs/UpdateAvailableDialog.kt
index a439889b0..33594a4ef 100644
--- a/app/src/main/java/com/github/libretube/ui/dialogs/UpdateAvailableDialog.kt
+++ b/app/src/main/java/com/github/libretube/ui/dialogs/UpdateAvailableDialog.kt
@@ -7,19 +7,16 @@ import androidx.core.net.toUri
 import androidx.fragment.app.DialogFragment
 import com.github.libretube.R
 import com.github.libretube.constants.IntentData
+import com.github.libretube.extensions.parcelable
 import com.github.libretube.obj.update.UpdateInfo
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import kotlinx.serialization.json.Json
 
 class UpdateAvailableDialog : DialogFragment() {
     private lateinit var updateInfo: UpdateInfo
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        arguments?.let {
-            val encodedString = it.getString(IntentData.updateInfo)!!
-            updateInfo = Json.decodeFromString(encodedString)
-        }
+        updateInfo = requireArguments().parcelable(IntentData.updateInfo)!!
     }
 
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
diff --git a/app/src/main/java/com/github/libretube/ui/preferences/MainSettings.kt b/app/src/main/java/com/github/libretube/ui/preferences/MainSettings.kt
index 91b5edc87..0d6c7de7d 100644
--- a/app/src/main/java/com/github/libretube/ui/preferences/MainSettings.kt
+++ b/app/src/main/java/com/github/libretube/ui/preferences/MainSettings.kt
@@ -52,10 +52,9 @@ class MainSettings : BasePreferenceFragment() {
 
                 if (BuildConfig.VERSION_NAME != updateInfo.name) {
                     // show the UpdateAvailableDialog if there's an update available
-                    val encodedUpdateInfo = Json.encodeToString(updateInfo)
                     val newUpdateAvailableDialog = UpdateAvailableDialog()
                     newUpdateAvailableDialog.arguments =
-                        bundleOf(IntentData.updateInfo to encodedUpdateInfo)
+                        bundleOf(IntentData.updateInfo to updateInfo)
                     newUpdateAvailableDialog.show(
                         childFragmentManager,
                         UpdateAvailableDialog::class.java.name