diff --git a/yatexprc.el b/yatexprc.el
index daea71d..6feb464 100644
--- a/yatexprc.el
+++ b/yatexprc.el
@@ -1296,7 +1296,7 @@
 (defvar YaTeX-dvi2-command-ext-alist
  '(("[agxk]dvi\\|dviout" . ".dvi")
    ("ghostview\\|gv" . ".ps")
-   ("acroread\\|[xk]pdf\\|pdfopen\\|Preview\\|TeXShop\\|Skim\\|evince\\|mupdf\\|zathura\\|okular" . ".pdf")))
+   ("acroread\\|[xk]pdf\\|pdfopen\\|Preview\\|TeXShop\\|Skim\\|evince\\|atril\\|xreader\\|mupdf\\|zathura\\|okular" . ".pdf")))
 
 (defun YaTeX-get-preview-file-name (&optional preview-command)
   "Get file name to preview by inquiring YaTeX-get-latex-command"