diff --git a/telega-chat.el b/telega-chat.el
index 90aba9c..c016b3f 100644
--- a/telega-chat.el
+++ b/telega-chat.el
@@ -6649,9 +6649,13 @@ containing QUERY sent by specified sender."
   (interactive (list (get-buffer-window)))
 
   (when (or (null win) (eq (selected-window) win))
-    (let ((new-fill-column (1- (/ (- (window-width win 'pixels)
-                                     (line-number-display-width 'pixels))
-                                  (telega-chars-xwidth 1)))))
+    (let ((new-fill-column (- (window-width win)
+                              (with-selected-window win
+                                (line-number-display-width))
+                              (or (car visual-fill-column-extra-text-width)
+                                  0)
+                              (or (cdr visual-fill-column-extra-text-width)
+                                  1))))
       (when (and new-fill-column
                  (> new-fill-column 15)   ;XXX ignore too narrow window
                  (not (eq new-fill-column telega-chat-fill-column)))
diff --git a/telega.el b/telega.el
index 0bd9ce8..22b06db 100644
--- a/telega.el
+++ b/telega.el
@@ -8,8 +8,8 @@
 ;; Keywords: comm
 ;; Package-Requires: ((emacs "27.1") (visual-fill-column "1.9") (rainbow-identifiers "0.2.2"))
 ;; URL: https://github.com/zevlg/telega.el
-;; Version: 0.8.252
-(defconst telega-version "0.8.252")
+;; Version: 0.8.253
+(defconst telega-version "0.8.253")
 (defconst telega-server-min-version "0.7.7")
 (defconst telega-tdlib-min-version "1.8.24")
 (defconst telega-tdlib-max-version nil)