Since updating to TeX Live 2026, there have been issues with the hyperref package. It appears that when using \autoref, references in the body text are incorrectly labeled and numbered.
Minimal example:
\documentclass{tufte-book}
\usepackage[utf8]{inputenc}
\usepackage{lipsum}
\usepackage[demo]{graphicx}
\usepackage{hyperref}
\hypersetup{colorlinks=true, linkcolor=red}
\begin{document}
\section{Section One}
\lipsum[1][1] \autoref{latex-figure-1} \lipsum[1][2]
\section{Section Two}
\lipsum[2][1] \autoref{latex-table-2} \lipsum[2][2]
\begin{table}[!h]
\begin{tabular}{lll}
1 & foo & bar \\
2 & baz & . \\
\end{tabular}
\caption{\LaTeX-table 1}
\label{latex-table-1}
\end{table}
\begin{figure}[!h]
\includegraphics[width=4cm, height=3cm]{latex-1.png}
\caption{\LaTeX-figure 1}
\label{latex-figure-1}
\end{figure}
\subsection{Subsection One-one}
\lipsum[3][1] \autoref{latex-figure-2} \lipsum[3][2]
\begin{table}[!h]
\begin{tabular}{lll}
1 & foo & bar \\
2 & baz & . \\
\end{tabular}
\caption{\LaTeX-table 2}
\label{latex-table-2}
\end{table}
\subsection{Subsection One-two}
\lipsum[4][1] \autoref{latex-table-1} \lipsum[4][2]
\begin{figure}[!h]
\includegraphics[width=4cm, height=3cm]{latex-2.png}
\caption{\LaTeX-figure 2}
\label{latex-figure-2}
\end{figure}
\end{document}
Output of the minimal example:

Since updating to
TeX Live 2026, there have been issues with thehyperrefpackage. It appears that when using\autoref, references in the body text are incorrectly labeled and numbered.Minimal example:
Output of the minimal example: