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system_update_alt TYPO3 Update

Update to TYPO3 v14

We protect you from liability risks and unlock a new "CMS Experience" – with more modern content editing and more intuitive workflows for editors.

calendar_month Free upgrade analysis Costs & Process

history Letzte Änderung: 16.05.2026

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Update with WACON: Hours, Not Months

For an LTS update, we typically budget around three person-days (3 × 8 hrs. = 24 hrs.) – instead of weeks of waiting with other agencies.

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Why Carry Out a TYPO3 Update?

An update brings your website technically up to date and reduces security and liability risks.

  • gavel

    You are legally required to use software that is secure and "up to date with the state of the art" (GDPR Art. 32).

  • design_services

    Current TYPO3 versions offer more backend usability and faster page delivery.

  • browser_updated

    Older versions risk no longer meeting the standards of modern browsers – rendering the backend unusable.

  • security

    Outdated web technology increases the risk of a hacking attack with high financial damages (system outages, data loss, warning letters/fines).

fact_check Free & No Obligation

Free TYPO3 Upgrade Analysis

We review your existing website and provide a no-obligation cost estimate. Among other things, we check:

  • check_circle Current TYPO3 version and upgrade readiness
  • check_circle Extensions in use and their compatibility
  • check_circle Necessary template adjustments
  • check_circle Potential technical risks
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Get a No-Obligation Check Now

Send us a contact request with the link to your website – we'll get back to you shortly with an initial assessment.

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Current TYPO3 Releases at a Glance

Be sure to use TYPO3 version 13 or 14 – both currently in Long Term Support (LTS) with free security updates.

Version Status
TYPO3 14.3.5 Free LTS until 2029-06-30
TYPO3 13.4.33 LTS Free LTS until 2027-10-31 · last security update: 13.4.31
TYPO3 12.4.48 Only paid ELTS available
TYPO3 11.5.53 Only paid ELTS available

More information on version and release schedules on the typo3.org roadmap

shield_lock Security

Why Timely Security Updates Matter So Much

TYPO3 is open source – the source code is openly readable. When a new security update is released, hackers compare the new version with the old one to pinpoint the security flaw in the previous version. That's why it's important to apply updates promptly.

php TYPO3 & PHP

PHP Needs Maintenance Too

TYPO3 requires PHP to run, which follows its own support schedule. Providers place great importance on infrastructure security – you should definitely take emails about the shutdown of old PHP versions seriously.

What to Watch Out for in a TYPO3 Update

  • history_edu

    For as painless a migration as possible, your system should be on at least version 7.6 LTS.

  • dns

    The LAMP environment should be up to date and meet the target version's requirements – your provider can advise on this.

  • event_available

    Plan enough lead time: analysis, quote, preparation and execution can take a few weeks.

payments Costs

How Much Does a TYPO3 Update Cost?

For us, an update isn't just a version bump but a structured optimization project. Effort and cost depend on your existing system landscape – from the TYPO3 version to extensions and external interfaces.

TYPICAL EFFORT
LTS Update
24 hrs.
approx. 3 person-days
  • check_circle Core & extension update
  • check_circle Compatibility check
  • check_circle Testing & final review
View sample pricing
Hourly Rate
€89
with service agreement, plus VAT
  • check_circle Discounted rate for SLA clients
  • check_circle Transparent billing in 15-minute increments
  • check_circle Free initial analysis included
View all prices

Funding Programs for TYPO3 Updates

Depending on the German federal state, the government covers part of the cost of your update.

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DIGI Grant Hesse

Funding program from the German state of Hesse for SMEs and freelancers undergoing digital transformation of their business processes.

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DigiBonus Bavaria

The Free State of Bavaria covers up to 50% of update costs. We show a real client project.

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TYPO3 Update to Version 14 by WACON

If you commission us with the upgrade, your provider will need the following resources:

  1. An independent webspace with a subdomain (e.g. staging.mydomain.com), ideally with a free SSL certificate (e.g. Let's Encrypt).

  2. Frontend password protection (via htpasswd).

  3. PHP 8.2, 8.3, 8.4 or 8.5.

  4. A dedicated database: MariaDB 10.4.3+, MySQL 8.0.17+, PostgreSQL 10.0+ or SQLite 3.8.3+.

What Do We Need for a Quote?

  • info Your current TYPO3 version (tooltip when hovering over the browser tab in the backend)
  • extension Extensions in use (Admin Tools → Extension List, a screenshot is fine)
  • code_blocks Custom-written extensions – for these, we may take a joint look at the backend (e.g. via TeamViewer)

Based on this information, we put together a quote within about 2 days.

tips_and_updates

Extension scan tip: From TYPO3 v9 onward, the Extension Scanner (Admin Tools → Update → Scan Extension Files) provides valuable pointers to outdated API calls that would definitely cause errors during the update.

Carrying Out a TYPO3 Update Yourself

You can of course update your TYPO3 system yourself. Here's what to keep in mind:

  • warning

    Never run a major update on the live system – there is no fallback in the installation process.

  • check_circle

    First update your existing version and all extensions to the latest state.

  • check_circle

    Check which extensions you actually need and whether a compatible version is available.

  • check_circle

    Check and update your installation's global reference index.

  • check_circle

    Enable the deprecation log file in the Install Tool and let a few days pass.

  • check_circle

    Run a database analysis using the Install Tool.

fact_check

Avoid Trouble: Test the Update Thoroughly

Many service providers consider an update complete as soon as the core and extensions are compatible. Real testing is often skipped – which can get expensive. Our checklist helps, even without deep TYPO3 know-how.

Request checklist

Ready for TYPO3 v14?

More than 20 years of experience, transparent fixed quotes, and updates in hours instead of months.

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