The phrase "a challenge to update" is correct and usable in written English.
It can be used when discussing difficulties or obstacles related to making updates, whether in technology, processes, or information.
Example: "The new software features present a challenge to update our existing systems efficiently."
Alternatives: "a difficulty in updating" or "an obstacle to updating".
"Look at it as a creative challenge to update for summer at H&M instead of Balenciaga," she said.
Fortunately for her, her superiors appreciated the ways she used the Year 2000 challenge to update and streamline the bank's technology and to strengthen its relations with customers, other banks and regulators.
And LinkedIn itself, it seems, was finding it a challenge to continue updating the app, even as LinkedIn itself was getting enhanced with new features.
There are some challenges to updating the evidence, as the CPS data on which it relies changed geographic coding systems in the mid-2000s.
In the 1990s, platforms to update websites could be a challenge to get to work.
Our challenge is to update this concept for the digital age: to put readers first and cut through the babble," the Times editor, John Witherow said.
Hence, it is challenging to find a suitable way to update the information of mobile sink with lower overheads.
However, those programs require researchers to install and maintain the software locally, which many biologists find inconvenient (e.g., certain prerequisites can present a serious challenge to install and update, even for bioinformaticians).
Many biologists, however, may find it inconvenient to either install the software (e.g., SynBrowse and its prerequisites can present a serious challenge to install and update, even for bioinformaticians), or to prepare required data input files (e.g., the specific GFF-format files required by SynBrowse may require computer programming).
The challenge was how to update the dish and make it possible to prepare in 40 minutes rather than 40 hours.
