diff --git a/src/main/java/org/jcnc/jnotepad/ui/tab/JNotepadTab.java b/src/main/java/org/jcnc/jnotepad/ui/tab/JNotepadTab.java
index f12c90a..5c41adf 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/tab/JNotepadTab.java
+++ b/src/main/java/org/jcnc/jnotepad/ui/tab/JNotepadTab.java
@@ -34,6 +34,7 @@ public class JNotepadTab extends Tab {
         lineNumberTextArea = textArea;
         this.setContent(lineNumberTextArea);
         setAutoLine(GlobalConfig.getConfig().getAutoLineConfig());
+        this.charset = charset;
     }
 
     public boolean isAutoLine() {