# Summer Improvement Proposals \[SIPs\] **URL:** https://forum.summer.fi/c/governance/summer-improvement-proposals/16.md [Latest](https://forum.summer.fi/latest.md) · [Categories](https://forum.summer.fi/categories.md) · [Tags](https://forum.summer.fi/tags.md) --- ## [About the Summer Improvement Proposals \[SIPs\] category](https://forum.summer.fi/t/about-the-summer-improvement-proposals-sips-category/29)
**Author:** [@Javier](https://forum.summer.fi/u/Javier)\ **Replies:** 0\ **Last updated:** [December 15, 2024, 7:19pm UTC](https://forum.summer.fi/t/about-the-summer-improvement-proposals-sips-category/29 "2024-12-15T19:19:15Z")
The Summer Improvement Proposal (SIP) framework is the formal process through which the Summer Community can propose, discuss, and vote on changes and improvements to the protocol. --- ## [\[SIP4.3\] Extend the Voting Period to 7 Days](https://forum.summer.fi/t/sip4-3-extend-the-voting-period-to-7-days/908)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [August 7, 2026, 2:00pm UTC](https://forum.summer.fi/t/sip4-3-extend-the-voting-period-to-7-days/908 "2026-08-07T14:00:57Z")
1. Overview: Extend the governance voting period from 3 days to 7 days, leaving the voting delay and timelock queue unchanged. Parameter Current Proposed Voting delay 86400 (1 day) unchanged Voting period 2592… --- ## [\[SIP0.5\] Establish the Guardian Module on HyperEVM](https://forum.summer.fi/t/sip0-5-establish-the-guardian-module-on-hyperevm/907)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [August 7, 2026, 1:42pm UTC](https://forum.summer.fi/t/sip0-5-establish-the-guardian-module-on-hyperevm/907 "2026-08-07T13:42:38Z")
1. Overview: Grant GUARDIAN\_ROLE and set a guardian expiration on HyperEVM, bringing it in line with the four chains covered by SIP0.2/SIP0.3. Two calls per guardian on HyperEVM’s ProtocolAccessManager, executed from the… --- ## [\[SIP0.4\] Revoke Curator Roles Across All Fleets](https://forum.summer.fi/t/sip0-4-revoke-curator-roles-across-all-fleets/906)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [August 5, 2026, 2:08pm UTC](https://forum.summer.fi/t/sip0-4-revoke-curator-roles-across-all-fleets/906 "2026-08-05T14:08:42Z")
Connected RFC: \[RFC\] Revoke Curator Roles Across All Fleets Related: \[BA Labs\] Stepping Down as Risk Curator for the Lazy Summer Protocol 1. Overview: Revoke CURATOR\_ROLE from BA Labs (0xa16f07b4dd32250dec69c63ecd0a… --- ## [\[SIP3.20\] Wind-down SUMR lock buckets and sunset the early-unstake penalty](https://forum.summer.fi/t/sip3-20-wind-down-sumr-lock-buckets-and-sunset-the-early-unstake-penalty/903)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 2\ **Last updated:** [August 5, 2026, 8:53am UTC](https://forum.summer.fi/t/sip3-20-wind-down-sumr-lock-buckets-and-sunset-the-early-unstake-penalty/903 "2026-08-05T08:53:48Z")
Connected RFC: \[RFC\] Operational Realignment for the Transition Period 1. Overview: Reconfigure SUMR Staking V2 so the lockup system winds down cleanly, in two governor-only parameter changes: NoLockup bucket cap →… --- ## [\[SIP5.25\] Route 100% of Protocol Tips to the Timelock](https://forum.summer.fi/t/sip5-25-route-100-of-protocol-tips-to-the-timelock/904)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 1\ **Last updated:** [August 4, 2026, 12:34pm UTC](https://forum.summer.fi/t/sip5-25-route-100-of-protocol-tips-to-the-timelock/904 "2026-08-04T12:34:30Z")
RFC: \[RFC\] Operational Realignment for the Transition Period 1. Overview: Revoke (or retarget to the Timelock) the onchain TipJar streams paying non-Treasury recipients (Foundation, Block Analitica, Labs, and Guardia… --- ## [\[SIP2.60\] Remove all remaining Arks and neutralize Fleets](https://forum.summer.fi/t/sip2-60-remove-all-remaining-arks-and-neutralize-fleets/902)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 1\ **Last updated:** [August 4, 2026, 12:30pm UTC](https://forum.summer.fi/t/sip2-60-remove-all-remaining-arks-and-neutralize-fleets/902 "2026-08-04T12:30:14Z")
1. Overview: Remove all remaining Arks across every Fleet that still has a registered Ark set, leaving each Fleet as a buffer-only, withdrawal-only ERC-4626 shell. This is the second and final round following SIP2.59 / S… --- ## [\[SIP5.5.12\] July Payouts for Referral Campaign (Final Settlement & Sunset)](https://forum.summer.fi/t/sip5-5-12-july-payouts-for-referral-campaign-final-settlement-sunset/901)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [August 3, 2026, 2:37pm UTC](https://forum.summer.fi/t/sip5-5-12-july-payouts-for-referral-campaign-final-settlement-sunset/901 "2026-08-03T14:37:28Z")
1. Overview: This sub-SIP details the payouts to be made for the previously approved referral campaign, detailed here: \[SIP5.5\] Enable onchain referrals and update AdmiralQuarters contracts on all chains to support Refer… --- ## [\[SIP3.13.7\] SUMR Staking V2 USDC Payout - July 2026 (Final Settlement & Sunset)](https://forum.summer.fi/t/sip3-13-7-sumr-staking-v2-usdc-payout-july-2026-final-settlement-sunset/900)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [August 3, 2026, 2:37pm UTC](https://forum.summer.fi/t/sip3-13-7-sumr-staking-v2-usdc-payout-july-2026-final-settlement-sunset/900 "2026-08-03T14:37:18Z")
1. Overview: This SIP proposes the payout, via Merkl, of 891.57 USDC to those users who have staked SUMR tokens in the SUMR Staking V2 at any point throughout July 2026. This is the final settlement of the SUMR Staking… --- ## [\[SIP5.24\] Authorize Guardian Operator Claim of Merkl-Accrued SUMR & USDC into the DAO Treasury](https://forum.summer.fi/t/sip5-24-authorize-guardian-operator-claim-of-merkl-accrued-sumr-usdc-into-the-dao-treasury/896)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [July 29, 2026, 12:52pm UTC](https://forum.summer.fi/t/sip5-24-authorize-guardian-operator-claim-of-merkl-accrued-sumr-usdc-into-the-dao-treasury/896 "2026-07-29T12:52:22Z")
RFC: \[RFC\] Reclaim Stranded Funds Across Legacy & Incidental Contracts into the DAO Treasury 1. Overview: Authorize the Guardian multisig (0x91E4482CF58aC14d8DC25290d828b2A4D9492BA4) as a Merkl operator for the DAO t… --- ## [\[SIP1.9\] Distribute USDC from Ethereum USDC LR & HR Vaults via Merkl](https://forum.summer.fi/t/sip1-9-distribute-usdc-from-ethereum-usdc-lr-hr-vaults-via-merkl/886)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 2\ **Last updated:** [July 26, 2026, 6:00am UTC](https://forum.summer.fi/t/sip1-9-distribute-usdc-from-ethereum-usdc-lr-hr-vaults-via-merkl/886 "2026-07-26T06:00:14Z")
1. Overview: Following on from \[SIP1.7\] (July 6th Exploit Followup) USDC Lower Risk (Ethereum) Vault Cleanup and Market Withdrawals and \[SIP1.8\] (July 6th Exploit Followup) USDC Higher Risk (Ethereum) Vault Cleanup and M… --- ## [\[SIP0.3\] Renew Guardian Module Mandate & Re-confirm Guardian Set](https://forum.summer.fi/t/sip0-3-renew-guardian-module-mandate-re-confirm-guardian-set/884)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 1\ **Last updated:** [July 24, 2026, 1:53pm UTC](https://forum.summer.fi/t/sip0-3-renew-guardian-module-mandate-re-confirm-guardian-set/884 "2026-07-24T13:53:13Z")
1. Overview: This SIP renews the Guardian Module established under \[SIP0.2\] Establish Guardian Module & Emergency Risk Controls, whose 180-day mandate expires on or around 9 August 2026. It extends the guardian expiratio… --- ## [\[SIP2.59\] Offboard legacy Arks across BA-managed Fleets](https://forum.summer.fi/t/sip2-59-offboard-legacy-arks-across-ba-managed-fleets/866)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 7\ **Last updated:** [July 23, 2026, 9:35am UTC](https://forum.summer.fi/t/sip2-59-offboard-legacy-arks-across-ba-managed-fleets/866 "2026-07-23T09:35:36Z")
1. Overview: Offboard the legacy Arks that are already at deposit cap 0 across the ba-risk-managed Fleets, and re-open those Fleets for withdrawals. Each Fleet is handled in its own sub-SIP and its own Governance vote (S… --- ## [\[SIP7.3\] Offboard legacy Arks across DAO-managed Fleets](https://forum.summer.fi/t/sip7-3-offboard-legacy-arks-across-dao-managed-fleets/867)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [July 15, 2026, 10:56am UTC](https://forum.summer.fi/t/sip7-3-offboard-legacy-arks-across-dao-managed-fleets/867 "2026-07-15T10:56:26Z")
1. Overview: Offboard the legacy Arks that are already at deposit cap 0 across the dao-risk-managed Fleets, and re-open those Fleets for withdrawals. Each Fleet is handled in its own sub-SIP and its own Governance vote (… --- ## [\[SIP1.8\] (July 6th Exploit Followup) USDC Higher Risk (Ethereum) Vault Cleanup and Market Withdrawals](https://forum.summer.fi/t/sip1-8-july-6th-exploit-followup-usdc-higher-risk-ethereum-vault-cleanup-and-market-withdrawals/860)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 0\ **Last updated:** [July 13, 2026, 10:02am UTC](https://forum.summer.fi/t/sip1-8-july-6th-exploit-followup-usdc-higher-risk-ethereum-vault-cleanup-and-market-withdrawals/860 "2026-07-13T10:02:58Z")
1. Overview: On July 6, 2026, an attacker manipulated the share price of two Lazy Summer Protocol USDC vaults on Ethereum mainnet and extracted approximately $6.04 million of depositor value in a single atomic transactio… --- ## [\[SIP1.7\] (July 6th Exploit Followup) USDC Lower Risk (Ethereum) Vault Cleanup and Market Withdrawals](https://forum.summer.fi/t/sip1-7-july-6th-exploit-followup-usdc-lower-risk-ethereum-vault-cleanup-and-market-withdrawals/859)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 0\ **Last updated:** [July 13, 2026, 9:48am UTC](https://forum.summer.fi/t/sip1-7-july-6th-exploit-followup-usdc-lower-risk-ethereum-vault-cleanup-and-market-withdrawals/859 "2026-07-13T09:48:48Z")
1. Overview: On July 6, 2026, an attacker manipulated the share price of two Lazy Summer Protocol USDC vaults on Ethereum mainnet and extracted approximately $6.04 million of depositor value in a single atomic transactio… --- ## [\[SIP3.13.6\] SUMR Staking V2 USDC Payout - June 2026](https://forum.summer.fi/t/sip3-13-6-sumr-staking-v2-usdc-payout-june-2026/857)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [July 8, 2026, 1:58pm UTC](https://forum.summer.fi/t/sip3-13-6-sumr-staking-v2-usdc-payout-june-2026/857 "2026-07-08T13:58:00Z")
1. Overview: This SIP proposes the payout, via Merkl, of 2,380.14 USDC to those users who have staked SUMR tokens in the SUMR Staking V2 at any point throughout June 2026. This follows similar SIPs paying out previous m… --- ## [\[SIP5.5.11\] June Payouts for Referral Campaign](https://forum.summer.fi/t/sip5-5-11-june-payouts-for-referral-campaign/854)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [July 8, 2026, 10:53am UTC](https://forum.summer.fi/t/sip5-5-11-june-payouts-for-referral-campaign/854 "2026-07-08T10:53:59Z")
1. Overview: This sub-SIP details the payouts to be made for previously approved referral campaign, detailed here: \[SIP5.5\] Enable onchain referrals and update AdmiralQuarters contracts on all chains to support Referral … --- ## [\[SIP3.11.9\] Delegate Rewards Distribution (June)](https://forum.summer.fi/t/sip3-11-9-delegate-rewards-distribution-june/853)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 3\ **Last updated:** [July 6, 2026, 1:37pm UTC](https://forum.summer.fi/t/sip3-11-9-delegate-rewards-distribution-june/853 "2026-07-06T13:37:37Z")
1. Overview: This proposal continues the delegate compensation program first approved in \[SIP5.6\], this time applying it to June 2026. The goal is to sustain high-quality governance engagement and reward meaningful parti… --- ## [\[SIP2.52\] Onboard Origin Protocol’s eETH ARM to ETH Higher Risk Strategy](https://forum.summer.fi/t/sip2-52-onboard-origin-protocol-s-eeth-arm-to-eth-higher-risk-strategy/719)
**Author:** [@pete](https://forum.summer.fi/u/pete)\ **Replies:** 5\ **Last updated:** [June 23, 2026, 12:49pm UTC](https://forum.summer.fi/t/sip2-52-onboard-origin-protocol-s-eeth-arm-to-eth-higher-risk-strategy/719 "2026-06-23T12:49:40Z")
Summary This SIP proposes integrating Origin’s eETH ARM vault into the ETH Mainnet (Higher Risk) vault in the Lazy Summer Protocol. This ARM has been live since October 2025 and recently opened to external depositors to … --- ## [\[SIP4.2\] Adjust Governance Quorum & Proposal Threshold](https://forum.summer.fi/t/sip4-2-adjust-governance-quorum-proposal-threshold/847)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 1\ **Last updated:** [June 22, 2026, 3:05pm UTC](https://forum.summer.fi/t/sip4-2-adjust-governance-quorum-proposal-threshold/847 "2026-06-22T15:05:53Z")
1. Summary: This SIP proposes updating two core governance parameters within the Lazy Summer DAO Governor contract: Increase governance quorum from 15% to 30% of voting supply. Increase the proposal creation threshold … --- ## [\[SIP3.19\] Extend SUMR V2 Staking SUMR Rewards (June)](https://forum.summer.fi/t/sip3-19-extend-sumr-v2-staking-sumr-rewards-june/846)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [June 22, 2026, 1:59pm UTC](https://forum.summer.fi/t/sip3-19-extend-sumr-v2-staking-sumr-rewards-june/846 "2026-06-22T13:59:56Z")
1. Overview: This SIP proposes extending SUMR token rewards for the SUMR Staking V2 module for an additional 90-day period on the same terms as the current program, allocating 450,000 SUMR to continue rewarding long-term… --- ## [\[SIP2.47\] Onboard OUSD to the Higher Risk USDC Mainnet Fleet](https://forum.summer.fi/t/sip2-47-onboard-ousd-to-the-higher-risk-usdc-mainnet-fleet/665)
**Author:** [@pete](https://forum.summer.fi/u/pete)\ **Replies:** 7\ **Last updated:** [June 4, 2026, 3:12pm UTC](https://forum.summer.fi/t/sip2-47-onboard-ousd-to-the-higher-risk-usdc-mainnet-fleet/665 "2026-06-04T15:12:17Z")
Summary This SIP proposes integrating Origin Dollar into the USDC mainnet (Higher Risk) vault in the Lazy Summer Protocol. Adding OUSD will diversify USDC yield strategies, tap into Origin’s unique rebase model, and exp… --- ## [\[SIP5.5.10\] May Payouts for Referral Campaign](https://forum.summer.fi/t/sip5-5-10-may-payouts-for-referral-campaign/839)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [June 3, 2026, 2:34pm UTC](https://forum.summer.fi/t/sip5-5-10-may-payouts-for-referral-campaign/839 "2026-06-03T14:34:11Z")
1. Overview: This sub-SIP details the payouts to be made for previously approved referral campaign, detailed here: \[SIP5.5\] Enable onchain referrals and update AdmiralQuarters contracts on all chains to support Referral … --- ## [\[SIP3.11.8\] Delegate Rewards Distribution (May)](https://forum.summer.fi/t/sip3-11-8-delegate-rewards-distribution-may/838)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 0\ **Last updated:** [June 3, 2026, 2:15pm UTC](https://forum.summer.fi/t/sip3-11-8-delegate-rewards-distribution-may/838 "2026-06-03T14:15:08Z")
1. Overview: This proposal continues the delegate compensation program first approved in \[SIP5.6\], this time applying it to May 2026. The goal is to sustain high-quality governance engagement and reward meaningful partic… --- ## [\[SIP3.13.5\] SUMR Staking V2 USDC Payout - May 2026](https://forum.summer.fi/t/sip3-13-5-sumr-staking-v2-usdc-payout-may-2026/837)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 0\ **Last updated:** [June 3, 2026, 1:09pm UTC](https://forum.summer.fi/t/sip3-13-5-sumr-staking-v2-usdc-payout-may-2026/837 "2026-06-03T13:09:06Z")
1. Overview: This SIP proposes the payout, via Merkl, of 3,015.16 USDC as LVUSDC to those users who have staked SUMR tokens in the SUMR Staking V2 at any point throughout May 2026. This follows similar SIPs paying out p… --- ## [\[SIP6.1\] Onboard DAO Risk Managed USDC Vault on Ethereum Mainnet](https://forum.summer.fi/t/sip6-1-onboard-dao-risk-managed-usdc-vault-on-ethereum-mainnet/720)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 3\ **Last updated:** [May 29, 2026, 10:18am UTC](https://forum.summer.fi/t/sip6-1-onboard-dao-risk-managed-usdc-vault-on-ethereum-mainnet/720 "2026-05-29T10:18:13Z")
1. Overview: As per \[RFC\] Launch DAO Managed "Indexed" Vaults on the Lazy Summer Protocol and the recently published Risk Framework, BA Labs Risk Framework for SummerFi DAO-Managed Fleets by @BlockAnalitica this is a cro… --- ## [\[SIP6.3\] Set ETH DAO Manage Vault Deposit Cap to 5,000 ETH](https://forum.summer.fi/t/sip6-3-set-eth-dao-manage-vault-deposit-cap-to-5-000-eth/835)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 3\ **Last updated:** [May 27, 2026, 3:17pm UTC](https://forum.summer.fi/t/sip6-3-set-eth-dao-manage-vault-deposit-cap-to-5-000-eth/835 "2026-05-27T15:17:28Z")
1. Overview: Since the KELP Incident in Mid April, the Deposit Cap on the ETH DAO Managed Vault has been set to 0. Effectively disabling the Vault given all assets were deployed into the Fluid Lite market, which itself h… --- ## [\[SIP3.11.7\] Delegate Rewards Distribution (April)](https://forum.summer.fi/t/sip3-11-7-delegate-rewards-distribution-april/834)
**Author:** [@jensei](https://forum.summer.fi/u/jensei)\ **Replies:** 2\ **Last updated:** [May 20, 2026, 9:27am UTC](https://forum.summer.fi/t/sip3-11-7-delegate-rewards-distribution-april/834 "2026-05-20T09:27:50Z")
1. Overview: This proposal continues the delegate compensation program first approved in \[SIP5.6\], this time applying it to April 2026. The goal is to sustain high-quality governance engagement and reward meaningful part… --- ## [\[SIP3.18\] Extend and Adjust Vault Reward Emissions (May '26)](https://forum.summer.fi/t/sip3-18-extend-and-adjust-vault-reward-emissions-may-26/824)
**Author:** [@chrisb](https://forum.summer.fi/u/chrisb)\ **Replies:** 0\ **Last updated:** [May 8, 2026, 2:54pm UTC](https://forum.summer.fi/t/sip3-18-extend-and-adjust-vault-reward-emissions-may-26/824 "2026-05-08T14:54:34Z")
1. Overview: Following on from this RFC \[RFC\] Extend and Adjust Vault Reward Emissions (May '26), the current vault rewards are coming to an end of May 10th 2026. This SIP looks to execute the new merkl campaign to add n… [Next page](https://forum.summer.fi/c/governance/summer-improvement-proposals/16.md?page=1)