diff --git a/.changes/unreleased/Fixed-20250424-133943.yaml b/.changes/unreleased/Fixed-20250424-133943.yaml
new file mode 100644
index 000000000..c11c42ac0
--- /dev/null
+++ b/.changes/unreleased/Fixed-20250424-133943.yaml
@@ -0,0 +1,7 @@
+kind: Fixed
+body: trying to prevent bug of typeerror in doc-history + improved display of document
+  history
+time: 2025-04-24T13:39:43.878468232+02:00
+custom:
+  Issue: "376"
+  SchemaChange: No schema change
diff --git a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonList.vue b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonList.vue
index f44d18aaa..ac4bf4591 100644
--- a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonList.vue
+++ b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonList.vue
@@ -53,7 +53,7 @@ const onRestored = ({
 <template>
     <template v-if="props.versions.length > 0">
         <div class="container">
-            <template v-for="v in props.versions">
+            <template v-for="v in props.versions" :key="v.id">
                 <history-button-list-item
                     :version="v"
                     :can-edit="canEdit"
diff --git a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonListItem.vue b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonListItem.vue
index 917d4d109..bf5e3fffb 100644
--- a/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonListItem.vue
+++ b/src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/HistoryButton/HistoryButtonListItem.vue
@@ -32,13 +32,17 @@ const onRestore = ({
     emit("restoreVersion", { newVersion });
 };
 
-const isKeptBeforeConversion = computed<boolean>(() =>
-    props.version["point-in-times"].reduce(
-        (accumulator: boolean, pit: StoredObjectPointInTime) =>
-            accumulator || "keep-before-conversion" === pit.reason,
-        false,
-    ),
-);
+const isKeptBeforeConversion = computed<boolean>(() => {
+    if ("point-in-times" in props.version) {
+        return props.version["point-in-times"].reduce(
+            (accumulator: boolean, pit: StoredObjectPointInTime) =>
+                accumulator || "keep-before-conversion" === pit.reason,
+            false,
+        );
+    } else {
+        return false;
+    }
+});
 
 const isRestored = computed<boolean>(
     () => props.version.version > 0 && null !== props.version["from-restored"],
@@ -90,11 +94,11 @@ const classes = computed<{
         <div class="col-12">
             <file-icon :type="version.type"></file-icon>
             <span
-                ><strong>#{{ version.version + 1 }}</strong></span
+                ><strong>&nbsp;#{{ version.version + 1 }}&nbsp;</strong></span
             >
             <template
                 v-if="version.createdBy !== null && version.createdAt !== null"
-                ><strong v-if="version.version == 0">Créé par</strong
+                ><strong v-if="version.version == 0">créé par</strong
                 ><strong v-else>modifié par</strong>
                 <span class="badge-user"
                     ><UserRenderBoxBadge
diff --git a/src/Bundle/ChillDocStoreBundle/Resources/views/List/list_item_row.html.twig b/src/Bundle/ChillDocStoreBundle/Resources/views/List/list_item_row.html.twig
index a92cea589..dc4798b49 100644
--- a/src/Bundle/ChillDocStoreBundle/Resources/views/List/list_item_row.html.twig
+++ b/src/Bundle/ChillDocStoreBundle/Resources/views/List/list_item_row.html.twig
@@ -20,9 +20,11 @@
                     {{ mm.mimeIcon(document.object.type) }}
                 </div>
             {% endif %}
-            <div>
-                <p>{{ document.category.name|localize_translatable_string }}</p>
-            </div>
+            {% if document.category %}
+                <div>
+                    <p>{{ document.category.name|localize_translatable_string }}</p>
+                </div>
+            {% endif %}
             {% if document.object.hasTemplate %}
                 <div>
                     <p>{{ document.object.template.name|localize_translatable_string }}</p>