diff --git a/brain_brew/representation/yaml/note_model_template.py b/brain_brew/representation/yaml/note_model_template.py
index 15c472a..2fa1fb8 100644
--- a/brain_brew/representation/yaml/note_model_template.py
+++ b/brain_brew/representation/yaml/note_model_template.py
@@ -23,7 +23,7 @@
 HTML_FILE = AnkiField("html_file")
 BROWSER_HTML_FILE = AnkiField("browser_html_file", default_value=None)
 
-html_separator_regex = r'[\n]{1,}[-]{1,}[\n]{1,}'
+html_separator_regex = r'(?:\r\n|\r|\n){1,}[-]{1,}(?:\r\n|\r|\n){1,}'
 
 
 @dataclass