If you were planning on making some of Matthew McConaughey’s tuna salad this week, you may have to put that on pause. Tri-Union Seafoods issued a recall of its canned tuna products on February 7. The recall was made “out of an abundance of caution” due to a manufacturing defect that could put consumers at risk of botulism poisoning.

A canned tuna recall at Costco and other stores over a botulism risk has consumers on alert. Check if your tuna is affected and what to do next.

Several brands of canned tuna, sold at Trader Joe’s, Costco (COST), and Walmart (WMT) locations across the country, have been recalled over concerns of clostridium botulinum, a bacterium that can produce a fatal neurotoxin.