The company that distills Maker’s Mark is reducing the alcohol content of the famous bourbon in an effort to keep up with growing global appetite for the product, Quartz reports.

The move comes in response to concerns the company won't be able to meet rampant demand for Maker's Mark since it's "very low on supply,” Rob Samuels, COO of Beam Inc. (which also makes the less-expensive Jim Beam bourbon), wrote in an email to consumers. The spirit will now have an alcohol-by-volume content of 42 percent, instead of 45 percent.

Just this year bourbon and Tennessee whiskey sales have risen 5 percent, reflecting the spirits' rising popularity. Bourbon in particular has become so popular that it now accounts for 35 percent of all spirits sales, according to Today. Boutique brands such as Pappy Van Winkle’s are all but impossible to find due to the high demand, WFPL reports.

That means there’s likely a whole lot of bourbon lovers -- who are known to be purists -- who won't be too thrilled with Beam Inc.'s move.

"I just think that's a cheap business practice," Erik Lane, a bartender in Brooklyn, told The New York Post of watering down Maker's Mark. "Usually you're going to notice [an alcohol reduction like] that."

The company is apparently doing all it can to defend the decision, arguing that Marker's Mark with less alcohol is better than no Maker's Mark at all. In his email, Samuels wrote that Maker's Mark remains "completely con
sistent with the taste profile ... created nearly 60 years ago."