diff --git a/aep-schedule-website/src/frontend/components/options/courses_selector.rs b/aep-schedule-website/src/frontend/components/options/courses_selector.rs
index fa0d7df5c0ad69d3a0e4449d51b06a7f4ddf1949..162309c034e29265833b8980159728a981dc1311 100644
--- a/aep-schedule-website/src/frontend/components/options/courses_selector.rs
+++ b/aep-schedule-website/src/frontend/components/options/courses_selector.rs
@@ -46,6 +46,7 @@ where
                         <div class="flex group-text w-full justify-between">
                             <span>{p.day.to_string()}</span>
                             <span class="period-group">{p.hours.to_string()}</span>
+                            <span>{p.week_nb.to_string()}</span>
                         </div>
                     }
                 }).collect_view()}
diff --git a/aep-schedule-website/src/frontend/components/schedule.rs b/aep-schedule-website/src/frontend/components/schedule.rs
index 22d93e56b42823aa180c20e62eef442c9be2a5e3..75d50946fc580df6d4d852e84fae014ff1ea9ee6 100644
--- a/aep-schedule-website/src/frontend/components/schedule.rs
+++ b/aep-schedule-website/src/frontend/components/schedule.rs
@@ -47,7 +47,7 @@ fn PeriodEvent<'a>(
     course: &'a TakenCourse,
     period_type: &'static str,
 ) -> impl IntoView {
-    let location = period.hours.to_string() + " - " + period.room.as_str();
+    let mut location = period.hours.to_string() + " - " + period.room.as_str();
     let sigle = course.sigle.to_string() + " - " + period_type;
     let mut class = match i % 8 {
         0 => " color1".to_string(),
@@ -60,8 +60,14 @@ fn PeriodEvent<'a>(
         _ => " color8".to_string(),
     };
     match period.week_nb {
-        WeekNumber::B1 => class.push_str(" b1"),
-        WeekNumber::B2 => class.push_str(" b2"),
+        WeekNumber::B1 => {
+            class.push_str(" b1");
+            location.push_str(" B1");
+        }
+        WeekNumber::B2 => {
+            class.push_str(" b2");
+            location.push_str(" B2");
+        }
         _ => (),
     }