Update pages/stack/fault-proofs/explainer.mdx

Author: sbvegan

pages/stack/fault-proofs/explainer.mdx

@@ -85,7 +85,7 @@ Assuming OP Mainnet parameters, where proposals will be posted hourly, that's 0.
 Assuming a 7 day dispute window, you'll need roughly 14 ETH (including gas costs) to make proposals.
 If chains are using the similar FP deploy configs as OP Mainnet, it's recommended to stick to a 0.08 ETH initial bond.
 
-However, the capital requirements for operating an FP chain in itself is much larger than 14 ETH.
+However, the capital requirements for operating a FP chain in itself is much larger than 14 ETH.
 An operator that secures their chain using FPs must be willing to stake a lot of ETH to secure the chain.
 One may decide the capital requirements aren't worth it, and use only a Permissioned FP system.
 The capital requirements will be improved in the later stages of Fault Proofs to make it more feasible for smaller chains.