diff --git a/front/src/config/i18n/de.json b/front/src/config/i18n/de.json
index 2ef3b832c0..c737ef4dc7 100644
--- a/front/src/config/i18n/de.json
+++ b/front/src/config/i18n/de.json
@@ -2155,6 +2155,7 @@
         "nameLabel": "Wenn der Name",
         "isExactly": "genau ist",
         "contains": "enthält",
+        "doesNotContain": "enthält nicht",
         "startsWith": "beginnt mit",
         "endsWith": "endet mit",
         "hasAnyName": "einen beliebigen Namen hat",
diff --git a/front/src/config/i18n/en.json b/front/src/config/i18n/en.json
index 05c245aa73..ed57f1eddf 100644
--- a/front/src/config/i18n/en.json
+++ b/front/src/config/i18n/en.json
@@ -2155,6 +2155,7 @@
         "nameLabel": "If the name",
         "isExactly": "is exactly",
         "contains": "contains",
+        "doesNotContain": "does not contain",
         "startsWith": "starts with",
         "endsWith": "ends with",
         "hasAnyName": "has any name",
diff --git a/front/src/config/i18n/fr.json b/front/src/config/i18n/fr.json
index a23d5b0bac..768cb9d86e 100644
--- a/front/src/config/i18n/fr.json
+++ b/front/src/config/i18n/fr.json
@@ -2155,6 +2155,7 @@
         "nameLabel": "Si le nom",
         "isExactly": "est exactement",
         "contains": "contient",
+        "doesNotContain": "ne contient pas",
         "startsWith": "commence par",
         "endsWith": "finit par",
         "hasAnyName": "a n'importe quel nom",
diff --git a/front/src/routes/scene/edit-scene/actions/CalendarIsEventRunning.jsx b/front/src/routes/scene/edit-scene/actions/CalendarIsEventRunning.jsx
index d4d662165e..44c6f15ca9 100644
--- a/front/src/routes/scene/edit-scene/actions/CalendarIsEventRunning.jsx
+++ b/front/src/routes/scene/edit-scene/actions/CalendarIsEventRunning.jsx
@@ -217,6 +217,9 @@ class CheckTime extends Component {
                 <option value="contains">
                   <Text id="editScene.triggersCard.calendarEventIsComing.contains" />
                 </option>
+                <option value="does-not-contain">
+                  <Text id="editScene.triggersCard.calendarEventIsComing.doesNotContain" />
+                </option>
                 <option value="starts-with">
                   <Text id="editScene.triggersCard.calendarEventIsComing.startsWith" />
                 </option>
diff --git a/server/lib/calendar/calendar.findCurrentlyRunningEvent.js b/server/lib/calendar/calendar.findCurrentlyRunningEvent.js
index 52f8ef3aa3..4ea8d5d0bc 100644
--- a/server/lib/calendar/calendar.findCurrentlyRunningEvent.js
+++ b/server/lib/calendar/calendar.findCurrentlyRunningEvent.js
@@ -54,6 +54,12 @@ async function findCurrentlyRunningEvent(calendars, calendarEventNameComparator,
         [Op.like]: `%${calendarEventName}%`,
       };
       break;
+    case 'does-not-contain':
+      // @ts-ignore
+      queryParams.where.name = {
+        [Op.notLike]: `%${calendarEventName}%`,
+      };
+      break;
     case 'starts-with':
       // @ts-ignore
       queryParams.where.name = {
diff --git a/server/models/scene.js b/server/models/scene.js
index 8143ab3097..19da613edd 100644
--- a/server/models/scene.js
+++ b/server/models/scene.js
@@ -33,6 +33,7 @@ const actionSchema = Joi.array().items(
       calendar_event_name_comparator: Joi.string().valid(
         'is-exactly',
         'contains',
+        'does-not-contain',
         'starts-with',
         'ends-with',
         'has-any-name',
diff --git a/server/test/lib/calendar/calendar.event.test.js b/server/test/lib/calendar/calendar.event.test.js
index a4d1bc40a3..20ed957408 100644
--- a/server/test/lib/calendar/calendar.event.test.js
+++ b/server/test/lib/calendar/calendar.event.test.js
@@ -302,6 +302,21 @@ describe('calendar.findCurrentlyRunningEvent', () => {
     const eventsId = events.map((e) => e.id);
     expect(eventsId).deep.equal(['a2b57b0a-7148-4961-8540-e493104bfd7c']);
   });
+  it('should find event in calendar - does not contain', async () => {
+    await calendar.createEvent('test-calendar', {
+      id: 'a2b57b0a-7148-4961-8540-e493104bfd7c',
+      name: 'my test event',
+      start: startDate,
+      end: endDate,
+    });
+    const events = await calendar.findCurrentlyRunningEvent(
+      ['test-calendar', 'test-calendar-random'],
+      'does-not-contain',
+      'random',
+    );
+    const eventsId = events.map((e) => e.id);
+    expect(eventsId).deep.equal(['a2b57b0a-7148-4961-8540-e493104bfd7c']);
+  });
   it('should find event in calendar - starts-with', async () => {
     await calendar.createEvent('test-calendar', {
       id: 'a2b57b0a-7148-4961-8540-e493104bfd7c',