diff --git a/tasks/validation/proposal-validator.ts b/tasks/validation/proposal-validator.ts
index 21e9102be..3cfe9f1c4 100644
--- a/tasks/validation/proposal-validator.ts
+++ b/tasks/validation/proposal-validator.ts
@@ -9,7 +9,12 @@ import { MAX_UINT256, TradeKind } from '#/common/constants'
 import { formatEther, formatUnits } from 'ethers/lib/utils'
 import { recollateralize, redeemRTokens } from './utils/rtokens'
 import { processRevenue } from './utils/rewards'
-import { pushOraclesForward } from './utils/oracles'
+import {
+  pushOraclesForward,
+  getRTokenOracle,
+  getRTokenOraclePrice,
+  validateRTokenOraclePriceChange,
+} from './utils/oracles'
 import {
   passProposal,
   executeProposal,
@@ -60,13 +65,37 @@ task('proposal-validator', 'Runs a proposal and confirms can fully rebalance + r
 
     console.log(`Network Block: ${await getLatestBlockNumber(hre)}`)
 
+    const proposalData = JSON.parse(
+      fs.readFileSync(`./tasks/validation/proposals/proposal-${params.proposalid}.json`, 'utf-8')
+    )
+
+    // Get RToken oracle config (if exists) for price validation
+    const oracleConfig = getRTokenOracle(proposalData.rtoken)
+    let priceBefore
+    if (oracleConfig) {
+      console.log(
+        `\n🔮 RToken oracle found: ${oracleConfig.address} (threshold: ${oracleConfig.threshold}%)`
+      )
+      priceBefore = await getRTokenOraclePrice(hre, oracleConfig.address)
+      console.log(`Price (before): ${priceBefore.toString()}`)
+    }
+
     await hre.run('propose', {
       pid: params.proposalid,
     })
 
-    const proposalData = JSON.parse(
-      fs.readFileSync(`./tasks/validation/proposals/proposal-${params.proposalid}.json`, 'utf-8')
-    )
+    // Validate RToken oracle
+    if (oracleConfig && priceBefore) {
+      const priceAfter = await getRTokenOraclePrice(hre, oracleConfig.address)
+      console.log(`\n🔮 RToken Price (after): ${priceAfter.toString()}`)
+      validateRTokenOraclePriceChange(
+        priceBefore,
+        priceAfter,
+        proposalData.rtoken,
+        oracleConfig.threshold
+      )
+    }
+
     await hre.run('recollateralize', {
       rtoken: proposalData.rtoken,
       governor: proposalData.governor,
diff --git a/tasks/validation/utils/constants.ts b/tasks/validation/utils/constants.ts
index 4d4bdd1a8..f3cc79405 100644
--- a/tasks/validation/utils/constants.ts
+++ b/tasks/validation/utils/constants.ts
@@ -45,10 +45,16 @@ export const collateralToUnderlying: { [key: string]: string } = {
     networkConfig['1'].tokens.aEthUSDC!.toLowerCase(),
 }
 
+export interface OracleConfig {
+  address: string
+  threshold: number // Allowed deviation percentage (e.g., 0.5 = 0.5%)
+}
+
 export interface RTokenDeployment {
   rToken: string
   governor: string
   timelock: string
+  oracle?: OracleConfig // Optional (RToken oracle)
 }
 
 export const MAINNET_DEPLOYMENTS: RTokenDeployment[] = [
@@ -61,6 +67,10 @@ export const MAINNET_DEPLOYMENTS: RTokenDeployment[] = [
     rToken: '0xE72B141DF173b999AE7c1aDcbF60Cc9833Ce56a8', // ETH+
     governor: '0x868Fe81C276d730A1995Dc84b642E795dFb8F753',
     timelock: '0x5d8A7DC9405F08F14541BA918c1Bf7eb2dACE556',
+    oracle: {
+      address: '0xf87d2F4d42856f0B6Eae140Aaf78bF0F777e9936',
+      threshold: 0.5,
+    },
   },
   /*{
     rToken: '0xaCdf0DBA4B9839b96221a8487e9ca660a48212be', // hyUSD (mainnet)
@@ -89,5 +99,9 @@ export const BASE_DEPLOYMENTS: RTokenDeployment[] = [
     rToken: '0xCb327b99fF831bF8223cCEd12B1338FF3aA322Ff', // bsdETH
     governor: '0x21fBa52dA03e1F964fa521532f8B8951fC212055',
     timelock: '0xe664d294824C2A8C952A10c4034e1105d2907F46',
+    oracle: {
+      address: '0xD41310aCF5fA54CDd1970155ac32D708B376Dff6',
+      threshold: 1.25, // Higher threshold to account for melting and time elapsed
+    },
   },
 ]
diff --git a/tasks/validation/utils/oracles.ts b/tasks/validation/utils/oracles.ts
index 8bbb72506..f632737b7 100644
--- a/tasks/validation/utils/oracles.ts
+++ b/tasks/validation/utils/oracles.ts
@@ -6,6 +6,7 @@ import { HardhatRuntimeEnvironment } from 'hardhat/types'
 import { BigNumber } from 'ethers'
 import { AggregatorV3Interface } from '@typechain/index'
 import { ONE_ADDRESS } from '../../../common/constants'
+import { MAINNET_DEPLOYMENTS, BASE_DEPLOYMENTS, RTokenDeployment, OracleConfig } from './constants'
 
 export const overrideOracle = async (
   hre: HardhatRuntimeEnvironment,
@@ -269,3 +270,59 @@ export const setOraclePrice = async (
 
   await oracle.updateAnswer(value)
 }
+
+export const getRTokenOracle = (rTokenAddress: string): OracleConfig | undefined => {
+  const allDeployments: RTokenDeployment[] = [...MAINNET_DEPLOYMENTS, ...BASE_DEPLOYMENTS]
+  const deployment = allDeployments.find(
+    (d) => d.rToken.toLowerCase() === rTokenAddress.toLowerCase()
+  )
+  return deployment?.oracle
+}
+
+export const getRTokenOraclePrice = async (
+  hre: HardhatRuntimeEnvironment,
+  oracleAddress: string
+): Promise<BigNumber> => {
+  // Try Chainlink interface first
+  try {
+    const oracle = await hre.ethers.getContractAt('AggregatorV3Interface', oracleAddress)
+    const roundData = await oracle.latestRoundData()
+    return roundData.answer
+  } catch {
+    // Fallback to price() interface
+    const oracle = await hre.ethers.getContractAt(
+      ['function price() external view returns (uint256)'],
+      oracleAddress
+    )
+    return await oracle.price()
+  }
+}
+
+export const validateRTokenOraclePriceChange = (
+  priceBefore: BigNumber,
+  priceAfter: BigNumber,
+  rTokenAddress: string,
+  threshold: number
+): void => {
+  if (priceBefore.isZero()) {
+    throw new Error(`Invalid price for RToken ${rTokenAddress}`)
+  }
+
+  // Calculate bounds (e.g., 0.5% -> 9950/10000, 1.25% -> 9875/10000)
+  const lowerMultiplier = 10000 - threshold * 100
+  const upperMultiplier = 10000 + threshold * 100
+  const lowerBound = priceBefore.mul(lowerMultiplier).div(10000)
+  const upperBound = priceBefore.mul(upperMultiplier).div(10000)
+
+  if (priceAfter.lt(lowerBound) || priceAfter.gt(upperBound)) {
+    throw new Error(
+      `RToken Oracle price outside allowed ${threshold}% range.\n` +
+        `  Price before: ${priceBefore.toString()}\n` +
+        `  Price after: ${priceAfter.toString()}\n` +
+        `  Allowed range: ${lowerBound.toString()} - ${upperBound.toString()}\n` +
+        `  RToken: ${rTokenAddress}`
+    )
+  }
+
+  console.log(`✅ RToken Oracle price validation passed!\n`)
+}