diff --git a/app/models/formsemestre.py b/app/models/formsemestre.py
index 21e719621..cfcc47567 100644
--- a/app/models/formsemestre.py
+++ b/app/models/formsemestre.py
@@ -657,7 +657,7 @@ class FormSemestre(models.ScoDocModel):
         ):  # pas chef de dept.
             if not self.resp_can_edit or not self.est_responsable(user):
                 return False
-        return allow_locked or not self.etat
+        return allow_locked or self.etat
 
     def est_courant(self) -> bool:
         """Vrai si la date actuelle (now) est dans le semestre
diff --git a/sco_version.py b/sco_version.py
index 56bbddc83..4b1296bda 100644
--- a/sco_version.py
+++ b/sco_version.py
@@ -3,7 +3,7 @@
 
 "Infos sur version ScoDoc"
 
-SCOVERSION = "9.7.53"
+SCOVERSION = "9.7.54"
 
 SCONAME = "ScoDoc"