diff --git a/app/scodoc/sco_bulletins_json.py b/app/scodoc/sco_bulletins_json.py
index a1908bd42..675737c66 100644
--- a/app/scodoc/sco_bulletins_json.py
+++ b/app/scodoc/sco_bulletins_json.py
@@ -278,7 +278,7 @@ def formsemestre_bulletinetud_published_dict(
         # UE capitalisée (listée seulement si meilleure que l'UE courante)
         if ue_status["is_capitalized"]:
             try:
-                ects_txt = str(int(ue_status["ue"].get("ects", "")))
+                ects_txt = str(int(ue_status["ue"].get("ects", "") or 0.0))
             except ValueError:
                 ects_txt = ""
             d["ue_capitalisee"].append(