diff --git a/seminar/views.py b/seminar/views.py
index 47316329..1f51048a 100644
--- a/seminar/views.py
+++ b/seminar/views.py
@@ -372,7 +372,7 @@ def obalkyView(request,resitele):
     tempdir = tempfile.mkdtemp()
     with open(tempdir+"/obalky.tex","w") as texfile:
         # Pokud TeX chce ISO Latin, tak se da encode nastavit
-        texfile.write(tex.decode("utf-8").encode("utf-8"))
+        texfile.write(tex.decode("utf-8").encode("iso-8859-2"))
     shutil.copy(os.path.join(settings.STATIC_ROOT, 'seminar/lisak.eps'),tempdir)
     subprocess.call(["csplain","obalky.tex"],cwd = tempdir)
     subprocess.call(["dvipdf","obalky.dvi"],cwd = tempdir)