diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
index a7c890194e..3dbaf706e5 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
@@ -60,7 +60,9 @@ class LibraryCategoryAdapter(val controller: LibraryController) :
         mangas = list.toList()
 
         performFilter()
+    }
 
+    fun setItemsPerCategoryMap() {
         itemsPerCategory = headerItems.map { header ->
             (header as LibraryHeaderItem).catId to getSectionItemPositions(header).size
         }.toMap()
@@ -131,6 +133,7 @@ class LibraryCategoryAdapter(val controller: LibraryController) :
             updateDataSet(mangas.filter { it.filter(s) })
         }
         isLongPressDragEnabled = libraryListener.canDrag() && s.isNullOrBlank()
+        setItemsPerCategoryMap()
     }
 
     suspend fun performFilterAsync() {
@@ -145,6 +148,7 @@ class LibraryCategoryAdapter(val controller: LibraryController) :
             updateDataSet(filteredManga)
         }
         isLongPressDragEnabled = libraryListener.canDrag() && s.isNullOrBlank()
+        setItemsPerCategoryMap()
     }
 
     private fun getFirstLetter(name: String): String {
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 0368cd2bb4..79f629bccd 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -611,6 +611,8 @@
     <string name="midnight_dusk">Midnight Dusk</string>
     <string name="spring_blossom">Spring Blossom</string>
     <string name="strawberry_daiquiri">Strawberry Daiquiri</string>
+    <string name="a_brighter_you">A Brighter You</string>
+    <string name="monet_dark">Monet Dark</string>
     <string name="yotsuba">Yotsuba</string>
     <string name="black_and_red">Black \'n\' Red</string>
     <string name="hot_pink">Hot Pink</string>