diff --git a/app/src/main/java/exh/md/handlers/ApiMangaParser.kt b/app/src/main/java/exh/md/handlers/ApiMangaParser.kt
index 81c3461a5..d65ae5644 100644
--- a/app/src/main/java/exh/md/handlers/ApiMangaParser.kt
+++ b/app/src/main/java/exh/md/handlers/ApiMangaParser.kt
@@ -121,7 +121,7 @@ class ApiMangaParser(val client: OkHttpClient, private val lang: String) {
                 artists = artistIds.mapNotNull { authorMap[it] }.dropEmpty()
 
                 langFlag = networkManga.originalLanguage
-                val lastChapter = networkManga.lastChapter.toFloatOrNull()
+                val lastChapter = networkManga.lastChapter?.toFloatOrNull()
                 lastChapterNumber = lastChapter?.floor()
 
                 /*networkManga.rating?.let {
diff --git a/app/src/main/java/exh/md/handlers/serializers/MangaSerializer.kt b/app/src/main/java/exh/md/handlers/serializers/MangaSerializer.kt
index 5aae4653a..61d67fe89 100644
--- a/app/src/main/java/exh/md/handlers/serializers/MangaSerializer.kt
+++ b/app/src/main/java/exh/md/handlers/serializers/MangaSerializer.kt
@@ -28,7 +28,7 @@ data class NetworkMangaAttributes(
     val links: Map<String, String>?,
     val originalLanguage: String,
     val lastVolume: String?,
-    val lastChapter: String,
+    val lastChapter: String?,
     val contentRating: String?,
     val publicationDemographic: String?,
     val status: String?,