diff --git a/database/migrations/versions/2024_11_27_1450-4e3c0868ea98_triggers_update_regulation_lifecycle_.py b/database/migrations/versions/2024_11_27_1450-4e3c0868ea98_triggers_update_regulation_lifecycle_.py
new file mode 100644
index 0000000..55f132c
--- /dev/null
+++ b/database/migrations/versions/2024_11_27_1450-4e3c0868ea98_triggers_update_regulation_lifecycle_.py
@@ -0,0 +1,56 @@
+"""triggers, update regulation lifecycle after plan
+
+Revision ID: 4e3c0868ea98
+Revises: 385ba899bb2e
+Create Date: 2024-11-27 14:50:27.178556
+
+"""
+from typing import Sequence, Union
+
+import geoalchemy2
+import sqlalchemy as sa
+from alembic import op
+from alembic_utils.pg_function import PGFunction
+from sqlalchemy import text as sql_text
+
+# revision identifiers, used by Alembic.
+revision: str = "4e3c0868ea98"
+down_revision: Union[str, None] = "385ba899bb2e"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    hame_trgfunc_plan_plan_regulation_update_lifecycle_status = PGFunction(
+        schema="hame",
+        signature="trgfunc_plan_plan_regulation_update_lifecycle_status()",
+        definition="RETURNS TRIGGER AS $$\n            BEGIN\n                UPDATE hame.plan_regulation rt\n                SET lifecycle_status_id = NEW.lifecycle_status_id\n                WHERE\n                    EXISTS (\n                        SELECT 1\n                        FROM hame.plan_regulation_group prg\n                        WHERE\n                            prg.id = rt.plan_regulation_group_id\n                            AND prg.plan_id = NEW.id\n                    )\n                    AND lifecycle_status_id = OLD.lifecycle_status_id\n                ;\n                RETURN NEW;\n            END;\n            $$ language 'plpgsql'",
+    )
+    op.replace_entity(hame_trgfunc_plan_plan_regulation_update_lifecycle_status)
+
+    hame_trgfunc_plan_plan_proposition_update_lifecycle_status = PGFunction(
+        schema="hame",
+        signature="trgfunc_plan_plan_proposition_update_lifecycle_status()",
+        definition="RETURNS TRIGGER AS $$\n            BEGIN\n                UPDATE hame.plan_proposition rt\n                SET lifecycle_status_id = NEW.lifecycle_status_id\n                WHERE\n                    EXISTS (\n                        SELECT 1\n                        FROM hame.plan_regulation_group prg\n                        WHERE\n                            prg.id = rt.plan_regulation_group_id\n                            AND prg.plan_id = NEW.id\n                    )\n                    AND lifecycle_status_id = OLD.lifecycle_status_id\n                ;\n                RETURN NEW;\n            END;\n            $$ language 'plpgsql'",
+    )
+    op.replace_entity(hame_trgfunc_plan_plan_proposition_update_lifecycle_status)
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    hame_trgfunc_plan_plan_proposition_update_lifecycle_status = PGFunction(
+        schema="hame",
+        signature="trgfunc_plan_plan_proposition_update_lifecycle_status()",
+        definition="returns trigger\n LANGUAGE plpgsql\nAS $function$\n            BEGIN\n                UPDATE hame.plan_proposition\n                SET lifecycle_status_id = NEW.lifecycle_status_id\n                WHERE\n                    lifecycle_status_id = OLD.lifecycle_status_id\n                    AND EXISTS ( -- Only update in case of general regulation group\n                        SELECT 1\n                        FROM\n                            hame.plan_regulation_group prg\n                            JOIN codes.type_of_plan_regulation_group tprg\n                                ON prg.type_of_plan_regulation_group_id = tprg.id\n                        WHERE\n                            prg.plan_id = NEW.id\n                            AND prg.id = plan_regulation_group_id\n                            AND tprg.value = 'generalRegulations'\n                    );\n                RETURN NEW;\n            END;\n            $function$",
+    )
+    op.replace_entity(hame_trgfunc_plan_plan_proposition_update_lifecycle_status)
+    hame_trgfunc_plan_plan_regulation_update_lifecycle_status = PGFunction(
+        schema="hame",
+        signature="trgfunc_plan_plan_regulation_update_lifecycle_status()",
+        definition="returns trigger\n LANGUAGE plpgsql\nAS $function$\n            BEGIN\n                UPDATE hame.plan_regulation\n                SET lifecycle_status_id = NEW.lifecycle_status_id\n                WHERE\n                    lifecycle_status_id = OLD.lifecycle_status_id\n                    AND EXISTS ( -- Only update in case of general regulation group\n                        SELECT 1\n                        FROM\n                            hame.plan_regulation_group prg\n                            JOIN codes.type_of_plan_regulation_group tprg\n                                ON prg.type_of_plan_regulation_group_id = tprg.id\n                        WHERE\n                            prg.plan_id = NEW.id\n                            AND prg.id = plan_regulation_group_id\n                            AND tprg.value = 'generalRegulations'\n                    );\n                RETURN NEW;\n            END;\n            $function$",
+    )
+    op.replace_entity(hame_trgfunc_plan_plan_regulation_update_lifecycle_status)
+    # ### end Alembic commands ###
diff --git a/database/triggers.py b/database/triggers.py
index df5be72..727f9a5 100644
--- a/database/triggers.py
+++ b/database/triggers.py
@@ -169,28 +169,24 @@ def generate_update_lifecycle_status_triggers():
         )
         trgs.append(trg)
 
-    # Finally, we want to update regulations belonging to a general regulation
-    # groups as well:
+    # Update lifecycle status of regulations after a lifecycle status change of a plan
     for regulation_table in plan_regulation_tables:
         trgfunc_signature = f"trgfunc_plan_{regulation_table}_update_lifecycle_status()"
         trgfunc_definition = f"""
             RETURNS TRIGGER AS $$
             BEGIN
-                UPDATE hame.{regulation_table}
+                UPDATE hame.{regulation_table} rt
                 SET lifecycle_status_id = NEW.lifecycle_status_id
                 WHERE
-                    lifecycle_status_id = OLD.lifecycle_status_id
-                    AND EXISTS ( -- Only update in case of general regulation group
+                    EXISTS (
                         SELECT 1
-                        FROM
-                            hame.plan_regulation_group prg
-                            JOIN codes.type_of_plan_regulation_group tprg
-                                ON prg.type_of_plan_regulation_group_id = tprg.id
+                        FROM hame.plan_regulation_group prg
                         WHERE
-                            prg.plan_id = NEW.id
-                            AND prg.id = plan_regulation_group_id
-                            AND tprg.value = 'generalRegulations'
-                    );
+                            prg.id = rt.plan_regulation_group_id
+                            AND prg.plan_id = NEW.id
+                    )
+                    AND lifecycle_status_id = OLD.lifecycle_status_id
+                ;
                 RETURN NEW;
             END;
             $$ language 'plpgsql'