# Upgrade to v3.1.x * 100x increases in gas prices, with minimum gas price going up from 50ncheq to 5000ncheq (as [discussed on the governance forum](https://forum.cheqd.io/discussion/25418-cheq-updated-tokenomics-discussion-eip1559-burn-updated-identity-pricing)) * This change incorporates looser restrictions on DID Document properties such as `assertionMethod`, allowing developers to specify additional details for keys which might not necessarily be used for authentication/controller purposes (e.g., BBS+ keys for credential issuance.) ## What's Changed * build(deps): Sync go workspace dependencies, bump NPM packages, bump bufbuild/buf-setup-action from 1.45.0 to 1.47.2 by @dependabot in * chore(deps): Bump cosmossdk.io/math from 1.3.0 to 1.4.0 by @dependabot in * fix: Update interactive installer to handle syslog deprecation \[DEV-4630] by @filipdjokic in * build: Bump direct + address vulnerable dependencies by @Eengineer1 in * build: Bump github.com/gabriel-vasile/mimetype from 1.4.7 to 1.4.8 by @dependabot in * fix: fix slice init length by @davidwoood in * chore(deps): Bump cosmossdk.io/math from 1.4.0 to 1.5.0 by @dependabot in * chore(deps): Bump github.com/spf13/cast from 1.7.0 to 1.7.1 by @dependabot in * fix: Added key id ref bypass on strict validation by @Eengineer1 in * docs: Add v3.1.3 binaries.json file \[DEV-4669] by @filipdjokic in * fix: Switch upgrade name given precedence by @Eengineer1 in ## New Contributors * @davidwoood made their first contribution in **Full Changelog**: