diff --git a/Havana-Server/src/main/java/org/alexdev/havana/util/StringUtil.java b/Havana-Server/src/main/java/org/alexdev/havana/util/StringUtil.java
index 7b95e20..c9a380f 100644
--- a/Havana-Server/src/main/java/org/alexdev/havana/util/StringUtil.java
+++ b/Havana-Server/src/main/java/org/alexdev/havana/util/StringUtil.java
@@ -136,7 +136,7 @@ public class StringUtil {
      * @return the encoding
      */
     public static Charset getCharset() {
-        return StandardCharsets.UTF_8;
+        return StandardCharsets.ISO_8859_1;
     }
 
     public static String isValidTag(String tag, int userId, int roomId, int groupId) {