diff --git a/Tranga/MangaConnectors/Mangaworld.cs b/Tranga/MangaConnectors/Mangaworld.cs
index 9558a73..d5725d7 100644
--- a/Tranga/MangaConnectors/Mangaworld.cs
+++ b/Tranga/MangaConnectors/Mangaworld.cs
@@ -153,10 +153,13 @@ public class Mangaworld: MangaConnector
         {
             foreach (HtmlNode volNode in document.DocumentNode.SelectNodes("//div[contains(concat(' ',normalize-space(@class),' '),'volume-element')]"))
             {
-                string volume = volNode.SelectNodes("div").First(node => node.HasClass("volume")).SelectSingleNode("p").InnerText.Split(' ')[^1];
+                string volume = Regex.Match(volNode.SelectNodes("div").First(node => node.HasClass("volume")).SelectSingleNode("p").InnerText,
+                    @"[Vv]olume ([0-9]+).*").Groups[1].Value;
                 foreach (HtmlNode chNode in volNode.SelectNodes("div").First(node => node.HasClass("volume-chapters")).SelectNodes("div"))
                 {
-                    string number = chNode.SelectSingleNode("a").SelectSingleNode("span").InnerText.Split(" ")[^1];
+
+                    string number = Regex.Match(chNode.SelectSingleNode("a").SelectSingleNode("span").InnerText,
+                        @"[Cc]apitolo ([0-9]+).*").Groups[1].Value;
                     string url = chNode.SelectSingleNode("a").GetAttributeValue("href", "");
                     ret.Add(new Chapter(manga, null, volume, number, url));
                 }