Merge pull request #1492 from ethereum-optimism/sbvegan-patch-1

Update pectra-changes.mdx

Author: sbvegan

pages/notices/pectra-changes.mdx

@@ -104,7 +104,7 @@ The following sections are how chain operators can prepare the first part of the
   The following instructions assume your chain is on the latest contract release `op-contracts/v1.8.0` and has Holocene activated.
 </Callout>
 
-All fault proof enabled chains (both permisionless and permissioned fault proof systems) need to update their `op-challenger` binary to [`op-challenger/v1.3.1`](https://github.com/ethereum-optimism/optimism/releases/tag/op-challenger%2Fv1.3.1).
+All fault proof enabled chains (both permisionless and permissioned fault proof systems) need to update their `op-challenger` binary to [`op-challenger/v1.3.2`](https://github.com/ethereum-optimism/optimism/releases/tag/op-challenger%2Fv1.3.2).
 
 The following steps are to update your absolute prestate with new dispute game contracts. **This is absolutely necessary for chains running permissionless fault proofs.** For chains running the Fault Proof System with permissioned games you can skip this section because games will not be played out and the absolute prestate is not used.