diff --git a/src/ru/libmanga/build.gradle b/src/ru/libmanga/build.gradle
index c0d16be3a..030dfe599 100644
--- a/src/ru/libmanga/build.gradle
+++ b/src/ru/libmanga/build.gradle
@@ -5,7 +5,7 @@ ext {
     extName = 'MangaLib'
     pkgNameSuffix = 'ru.libmanga'
     extClass = '.LibManga'
-    extVersionCode = 21
+    extVersionCode = 22
     libVersion = '1.2'
 }
 
diff --git a/src/ru/libmanga/src/eu/kanade/tachiyomi/extension/ru/libmanga/LibManga.kt b/src/ru/libmanga/src/eu/kanade/tachiyomi/extension/ru/libmanga/LibManga.kt
index 1b4f74054..2a828f59a 100644
--- a/src/ru/libmanga/src/eu/kanade/tachiyomi/extension/ru/libmanga/LibManga.kt
+++ b/src/ru/libmanga/src/eu/kanade/tachiyomi/extension/ru/libmanga/LibManga.kt
@@ -325,7 +325,7 @@ class LibManga : ConfigurableSource, HttpSource() {
                 }
                 is GenreList -> filter.state.forEach { genre ->
                     if (genre.state != Filter.TriState.STATE_IGNORE) {
-                        url.addQueryParameter(if (genre.isIncluded()) "includeGenres[]" else "excludeGenres[]", genre.id)
+                        url.addQueryParameter(if (genre.isIncluded()) "genres[include][]" else "genres[exclude][]", genre.id)
                     }
                 }
                 is OrderBy -> {
diff --git a/src/ru/remanga/build.gradle b/src/ru/remanga/build.gradle
index 94c83c4e6..925a3c08d 100644
--- a/src/ru/remanga/build.gradle
+++ b/src/ru/remanga/build.gradle
@@ -5,7 +5,7 @@ ext {
     extName = 'Remanga'
     pkgNameSuffix = 'ru.remanga'
     extClass = '.Remanga'
-    extVersionCode = 6
+    extVersionCode = 7
     libVersion = '1.2'
 }
 
diff --git a/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt b/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
index 670dc2390..30b797b61 100644
--- a/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
+++ b/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
@@ -162,8 +162,8 @@ class Remanga : ConfigurableSource, HttpSource() {
         (if (filters.isEmpty()) getFilterList() else filters).forEach { filter ->
             when (filter) {
                 is OrderBy -> {
-                    val ord = arrayOf("id", "chapter_date", "rating", "votes", "views", "random")[filter.state!!.index]
-                    url.addQueryParameter("ordering", if (filter.state!!.ascending) "-$ord" else ord)
+                    val ord = arrayOf("id", "chapter_date", "rating", "votes", "views", "ount_chapters", "random")[filter.state!!.index]
+                    url.addQueryParameter("ordering", if (filter.state!!.ascending) "$ord" else "-$ord")
                 }
                 is CategoryList -> filter.state.forEach { category ->
                     if (category.state != Filter.TriState.STATE_IGNORE) {
@@ -400,7 +400,7 @@ class Remanga : ConfigurableSource, HttpSource() {
 
     private class OrderBy : Filter.Sort(
         "Сортировка",
-        arrayOf("Новизне", "Последним обновлениям", "Популярности", "Лайкам", "Просмотрам", "Мне повезет"),
+        arrayOf("Новизне", "Последним обновлениям", "Популярности", "Лайкам", "Просмотрам", "По кол-ву глав", "Мне повезет"),
         Selection(2, false)
     )