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Lua: versions and end of support

Release branches of Lua with the latest version and the end of support.

We are loading the vulnerabilities of Lua from the NVD. Until then this page shows versions and end of support only.

Release branches

Lua 5.4

End of support reached

Latest version: 5.4.9, released on 25/08/2026

End of support: 25/08/2026

Lua 5.5

Supported

Latest version: 5.5.1, released on 03/08/2026

End of support: no date known

Lua 5.3

End of support reached

Latest version: 5.3.6, released on 25/09/2020

End of support: 25/09/2020

Lua 5.2

End of support reached

Latest version: 5.2.4, released on 07/03/2015

End of support: 07/03/2015

Lua 5.1

End of support reached

Latest version: 5.1.5, released on 17/02/2012

End of support: 17/02/2012

Lua 5.0

End of support reached

Latest version: 5.0.3, released on 26/06/2006

End of support: 26/06/2006

Lua 4.0

End of support reached

Latest version: 4.0.1, released on 04/07/2002

End of support: 04/07/2002

Lua 3.2

End of support reached

Latest version: 3.2.2, released on 22/02/2000

End of support: 22/02/2000

Lua 3.1

End of support reached

Latest version: 3.1, released on 11/07/1998

End of support: 08/07/1999

Lua 3.0

End of support reached

Latest version: 3.0, released on 01/07/1997

End of support: 11/07/1998

Lua 2.5

End of support reached

Latest version: 2.5.1, released on 20/11/1996

End of support: 01/07/1997

Lua 2.4

End of support reached

Latest version: 2.4, released on 14/05/1996

End of support: 19/11/1996

Lua 2.2

End of support reached

Latest version: 2.2, released on 28/11/1995

End of support: 14/05/1996

Lua 2.1

End of support reached

Latest version: 2.1, released on 07/02/1995

End of support: 28/11/1995

Lua 1.1

End of support reached

Latest version: 1.1, released on 08/07/1994

End of support: 07/02/1995

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