diff --git a/data/meetings.js b/data/meetings.js
index b0675264b9e..df6feb5d07a 100644
--- a/data/meetings.js
+++ b/data/meetings.js
@@ -361,12 +361,12 @@ export const meetings = [
   // One-time meetings
   {
     id: 'e2e-test-phase-daily',
-    title: 'Eclipse Tractus-X E2E Test Phase Daily for R26.06',
+    title: 'Eclipse Tractus-X E2E Test Phase Daily for R26.09',
     icon: 'bug_report',
     category: MEETING_CATEGORIES.ONE_TIME,
-    description: 'Onboarding and deployment status for 26.06 on INT environment, Defect/Blocker updates, Test status of all participating products',
+    description: 'Onboarding and deployment status for 26.09 on INT environment, Defect/Blocker updates, Test status of all participating products',
     contact: CONTACTS.MONIKA_JACOBSEN,
-    sessionLink: 'https://teams.microsoft.com/meet/343522134230388?p=tDiHDy4NYj9wUY908t',
+    sessionLink: 'https://teams.microsoft.com/meet/393798526322149?p=rQN5SEW7mJ5SrebuzB',
     matrixChatUrl: 'https://chat.eclipse.org/#/room/#tractusx-test-management:matrix.eclipse.org',
     additionalLinks: [],
     recurrence: {
@@ -375,40 +375,40 @@ export const meetings = [
       daysOfWeek: ['monday', 'tuesday', 'wednesday', 'thursday', 'friday'],
       startTime: '08:30',
       endTime: '09:00',
-      validFrom: '2026-05-19',
-      validUntil: '2026-06-05',
+      validFrom: '2026-08-18',
+      validUntil: '2026-09-04',
     },
   },
   {
     id: 'briefing-testing-phase',
-    title: 'Briefing Testing Phase for 26.06',
+    title: 'Briefing Testing Phase for 26.09',
     icon: 'assignment',
     category: MEETING_CATEGORIES.ONE_TIME,
     description: 'The goal of the meeting is to prepare for the test phase and clarify the process of the release test phase. We also want to review the Release Check Issues and discuss the deployment process.',
     contact: CONTACTS.MONIKA_JACOBSEN,
-    sessionLink: 'https://teams.microsoft.com/meet/341698125994736?p=qJo0E8nAZq6BdyTo7N',
+    sessionLink: 'https://teams.microsoft.com/meet/395413168244309?p=Pn3syItN9nY4vVk3XH',
     matrixChatUrl: 'https://chat.eclipse.org/#/room/#tractusx-test-management:matrix.eclipse.org',
     additionalLinks: [],
     recurrence: {
       frequency: 'once',
-      startDate: '2026-05-04',
+      startDate: '2026-08-03',
       startTime: '08:30',
-      endTime: '09:30',
+      endTime: '09:00',
     },
   },
   {
     id: 'kickoff-testing-phase',
-    title: 'Kick-Off Testing Phase for 26.06',
+    title: 'Kick-Off Testing Phase for 26.09',
     icon: 'rocket_launch',
     category: MEETING_CATEGORIES.ONE_TIME,
     description: 'The purpose of this session is to provide you with the latest updates on the test phase and the deployment status. Additionally, this will be an opportunity for you to ask any questions regarding the upcoming test phase.',
     contact: CONTACTS.MONIKA_JACOBSEN,
-    sessionLink: 'https://teams.microsoft.com/meet/363850435614611?p=DsSrIvonUzetTYn4yc',
+    sessionLink: 'https://teams.microsoft.com/meet/398662305481309?p=jlaMKIG1ZC30ZgxR1l',
     matrixChatUrl: 'https://chat.eclipse.org/#/room/#tractusx-test-management:matrix.eclipse.org',
     additionalLinks: [],
     recurrence: {
       frequency: 'once',
-      startDate: '2026-05-18',
+      startDate: '2026-08-17',
       startTime: '08:30',
       endTime: '09:00',
     },