diff --git a/CHANGELOG.md b/CHANGELOG.md
index 077cc0242..8a7c9bd1e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,8 @@ and this project adheres to
 ## Unreleased
 
 <!-- write down unreleased development here -->
+* [main] add a "read more..." on comment embeddable when overflown (https://gitlab.com/champs-libres/departement-de-la-vendee/chill/-/issues/604)
+
 * [admin] refactorisation of the admin section: reorganisation of the menu, translations, form types, new entities (https://gitlab.com/champs-libres/departement-de-la-vendee/chill/-/issues/592)
 * [admin] add admin section for languages and countries (https://gitlab.com/champs-libres/departement-de-la-vendee/chill/-/issues/596)
 * [activity] activity admin: translations + remove label field for comment on admin activity type (https://gitlab.com/champs-libres/departement-de-la-vendee/chill/-/issues/587)
diff --git a/src/Bundle/ChillMainBundle/Resources/views/Entity/CommentEmbeddable.html.twig b/src/Bundle/ChillMainBundle/Resources/views/Entity/CommentEmbeddable.html.twig
index e874819c0..1dcd9cbf7 100644
--- a/src/Bundle/ChillMainBundle/Resources/views/Entity/CommentEmbeddable.html.twig
+++ b/src/Bundle/ChillMainBundle/Resources/views/Entity/CommentEmbeddable.html.twig
@@ -9,7 +9,11 @@
 #}
 {{ opening_box|raw }}
     {%- if options['limit_lines'] is not null -%}
-        {% set content = comment.comment|split('\n')|slice(0, options['limit_lines'])|join('\n') %}
+        {% if comment.comment|split('\n')|length > options['limit_lines'] %}
+            {% set content = comment.comment|split('\n')|slice(0, options['limit_lines'])|merge(['(more...)'|trans])|join('\n') %}
+        {% else %}
+            {% set content = comment.comment %}
+        {% endif %}
     {%- else -%}
         {% set content = comment.comment %}
     {%- endif -%}
diff --git a/src/Bundle/ChillMainBundle/translations/messages.fr.yml b/src/Bundle/ChillMainBundle/translations/messages.fr.yml
index 34ca5d7c9..0d364cd73 100644
--- a/src/Bundle/ChillMainBundle/translations/messages.fr.yml
+++ b/src/Bundle/ChillMainBundle/translations/messages.fr.yml
@@ -62,6 +62,7 @@ Comment: Commentaire
 Pinned comment: Commentaire épinglé
 Any comment: Aucun commentaire
 Read more: Lire la suite
+(more...): (suite...)
 
 # comment embeddable
 No comment associated: Aucun commentaire