diff --git a/manim_slides/convert.py b/manim_slides/convert.py
index bf51415f..0282b33d 100644
--- a/manim_slides/convert.py
+++ b/manim_slides/convert.py
@@ -648,14 +648,16 @@ def callback(ctx: Context, param: Parameter, value: bool) -> None:
     "config_options",
     multiple=True,
     callback=validate_config_option,
-    help="Configuration options passed to the converter. E.g., pass `-cslide_number=true` to display slide numbers.",
+    help="Configuration options passed to the converter. "
+    "E.g., pass ``-cslide_number=true`` to display slide numbers.",
 )
 @click.option(
     "--use-template",
     "template",
     metavar="FILE",
     type=click.Path(exists=True, dir_okay=False, path_type=Path),
-    help="Use the template given by FILE instead of default one. To echo the default template, use `--show-template`.",
+    help="Use the template given by FILE instead of default one. "
+    "To echo the default template, use ``--show-template``.",
 )
 @show_template_option
 @show_config_options
diff --git a/manim_slides/present/__init__.py b/manim_slides/present/__init__.py
index cc92b0c6..49f2aa43 100644
--- a/manim_slides/present/__init__.py
+++ b/manim_slides/present/__init__.py
@@ -122,7 +122,8 @@ def str_to_int_or_none(value: str) -> Optional[int]:
         return tuple(map(str_to_int_or_none, values_tuple))
 
     raise click.BadParameter(
-        f"exactly 2 arguments are expected but you gave {n_values}, please use commas to separate them",
+        f"exactly 2 arguments are expected but you gave {n_values}, "
+        "please use commas to separate them",
         ctx=ctx,
         param=param,
     )