diff --git a/src/assets/main.scss b/src/assets/main.scss
index d2d68a0..e7075c5 100644
--- a/src/assets/main.scss
+++ b/src/assets/main.scss
@@ -617,6 +617,11 @@ body{
         padding: 0.5em;
         border-radius: 3px;
         max-width: 30em;
+        div.info.author{
+          font-size: 0.882em;
+          font-weight: 100;
+          // white-space:nowrap;
+        }
         ul.icons{
           display: flex;
           flex-direction: row;
diff --git a/src/components/ConcernementMapPopup.vue b/src/components/ConcernementMapPopup.vue
index e3aa084..1fc9bf8 100644
--- a/src/components/ConcernementMapPopup.vue
+++ b/src/components/ConcernementMapPopup.vue
@@ -136,6 +136,9 @@ export default {
       <section v-if="infos.type === 'concernement' || infos.type === 'superposition'" class="concernement-map-popup">
         <div class="concernement-map-popup-content">
           <h1>{{ concernement.title }}</h1>
+          <div class="author info">
+              <span>une enquête de</span> {{ concernement.author.username }}<br/>
+          </div>
           <ul class="icons" v-if="concernement.has_puissancedagir || concernement.has_proximite || concernement.has_superposition || concernement.has_agissantes || concernement.has_doleance">
             <li v-if="concernement.has_puissancedagir" ><span class="icon puissancedagir"></span></li>
             <li v-if="concernement.has_proximite" ><span class="icon proximite"></span></li>