diff --git a/allzweckmesser/scanner.py b/allzweckmesser/scanner.py
index 1ffd32431e1c0c09d6d757e6a2bae6c0b96b8fe4..f9ee31b7610177ed8ebfb815ec419ce29824b402 100644
--- a/allzweckmesser/scanner.py
+++ b/allzweckmesser/scanner.py
@@ -384,7 +384,7 @@ def muta_cum_liquida(verse):
 
 def positional_lengthening(verse):
     
-    pl_regex = re.compile(r'[aeiouv](((([bcdfgjklmnprstvwxz]|(qu))[,.!?]?\s?){2,})|[xz])', flags=re.IGNORECASE)
+    pl_regex = re.compile(r'[aeiouv](((([bcdfgjklmnprstvwxz]h?|(qu))[,.!?]?\s?){2,})|[xz])', flags=re.IGNORECASE)
     if re.search(pl_regex, verse.text):
         matches = re.finditer(pl_regex, verse.text)