No supported release of Ubuntu uses Firefox version 113; it was used by bionic (18.04) last (at EOSS) though 18.04 with ESM is using Firefox 136.0.1-1 (or 128.8.0esr-1) now.
You also mention Mint?? Why? It’s not a supported Ubuntu system, and is supported elsewhere.
What are you running? (If you read here you’ll see only Ubuntu and official flavors are on-topic)