Unable to locate package libaio1

[leandrohago]

Today 2025-08-13 when I trying to build docker image and install some packages I'm getting this error:

Unable to locate package libaio1

Dockerfile

FROM php:8.3-fpm

RUN apt-get update && apt-get install -y \
    autoconf bash g++ gcc gettext-base gnupg2 iputils-ping libaio-dev libaio1 libcurl4-openssl-dev \
    libicu-dev libonig-dev libxml2 \
    libpng-dev libpq-dev libzip-dev \
    libc6 libc6-dev libc6-dbg \
    libxml2-dev make nano nginx openssl sudo supervisor tzdata unzip vim wget procps

Only thing that's work is when force to use this version php:8.3.23-fpm

[tianon]

docker-library/python#1070 (comment)

This is caused by the images moving to the next major Debian release. To migrate, you'll need to find which package in Debian Trixie now provides what you needed from libaio1 (like libaio1t64) or stick with -bookworm images.

We only support python images on two suites of Debian at a time. As we have in the past (docker-library/python#633, docker-library/python#822) and now (docker-library/python#1042), we move to the newest Debian release and drop the oldest. This also means that image tags without a Debian suite qualifier (e.g., python:3 or python:3.13-slim) move to the newest release.

I'd recommend not using tags without a Debian suite qualifier (-bookworm and -trixie) since then you can control when a major OS version bump happens for you. The plain tags will change again in a few years when Debian Forky is released. We maintain python images on the two most recent releases of Debian so that users have time to migrate.