  We report the photometry of six transits of the hot Jupiter HAT-P-29b
obtained from 2013 October to 2015 January. We analyze the new light curves, in
combination with the published photometric, and Doppler velocimetric, and
spectroscopic measurements, finding an updated orbital ephemeris for the
HAT-P-29 system, $T_{\rm C}[0]= 2456170.5494(15)\,[\rm{BJD_{TDB}}]$ and
$P=5.723390(13) \,{\rm days}$. It is $17.63\,{\rm s}$ ($4.0\,\sigma$) longer
than the previously published value, amounting to errors exceeding
$2.5\,\rm{hrs}$ at the time of writing (on UTC 2018 June 1). The measured
transit mid-times for HAT-P-29b show no compelling evidence of timing anomalies
from a linear model, which rules out the presence of a perturbers with masses
greater than $0.6$, $0.7$, $0.5$, and $0.4\,{\rm M_\oplus}$ near the $1:2$,
$2:3$, $3:2$, and $2:1$ resonances with HAT-P-29b, respectively.
