diff --git a/config/sync/core.date_format.jj.yml b/config/sync/core.date_format.jj.yml
new file mode 100644
index 0000000..142c12b
--- /dev/null
+++ b/config/sync/core.date_format.jj.yml
@@ -0,0 +1,8 @@
+uuid: 0f5dd89b-cf0b-4f63-a91c-8fd9ee517766
+langcode: fr
+status: true
+dependencies: {  }
+id: jj
+label: JJ/MM/AAAA
+locked: false
+pattern: d-m-Y
diff --git a/config/sync/core.entity_view_display.node.actualite.default.yml b/config/sync/core.entity_view_display.node.actualite.default.yml
index 97be1ee..cba7a2e 100644
--- a/config/sync/core.entity_view_display.node.actualite.default.yml
+++ b/config/sync/core.entity_view_display.node.actualite.default.yml
@@ -35,7 +35,7 @@ content:
     label: visually_hidden
     settings:
       timezone_override: ''
-      format_type: html_date
+      format_type: jj
       separator: '-'
     third_party_settings: {  }
     weight: 5
diff --git a/config/sync/core.entity_view_display.node.actualite.teaser.yml b/config/sync/core.entity_view_display.node.actualite.teaser.yml
index b1526af..2186c0e 100644
--- a/config/sync/core.entity_view_display.node.actualite.teaser.yml
+++ b/config/sync/core.entity_view_display.node.actualite.teaser.yml
@@ -35,7 +35,7 @@ content:
     label: visually_hidden
     settings:
       timezone_override: ''
-      format_type: html_date
+      format_type: jj
       separator: '-'
     third_party_settings: {  }
     weight: 2