diff --git a/src/config/data/ccip/v1_2_0/testnet/lanes.json b/src/config/data/ccip/v1_2_0/testnet/lanes.json
index cb86ef92857..4d28af40af2 100644
--- a/src/config/data/ccip/v1_2_0/testnet/lanes.json
+++ b/src/config/data/ccip/v1_2_0/testnet/lanes.json
@@ -585,12 +585,19 @@
             "isEnabled": true,
             "rate": "167000000000000000000"
           }
+        },
+        "GHO": {
+          "rateLimiterConfig": {
+            "capacity": "0",
+            "isEnabled": false,
+            "rate": "0"
+          }
         }
       },
       "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
+        "capacity": "1000000000000000000000000000000000000",
         "isEnabled": true,
-        "rate": "167000000000000000000"
+        "rate": "1000000000000000000000000000000000000"
       }
     }
   },
@@ -718,12 +725,19 @@
             "isEnabled": true,
             "rate": "167000000000000000000"
           }
+        },
+        "GHO": {
+          "rateLimiterConfig": {
+            "capacity": "0",
+            "isEnabled": false,
+            "rate": "0"
+          }
         }
       },
       "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
+        "capacity": "1000000000000000000000000000000000000",
         "isEnabled": true,
-        "rate": "167000000000000000000"
+        "rate": "1000000000000000000000000000000000000"
       }
     }
   }
diff --git a/src/config/data/ccip/v1_2_0/testnet/tokens.json b/src/config/data/ccip/v1_2_0/testnet/tokens.json
index b52cb0f0388..c0bf42c6a09 100644
--- a/src/config/data/ccip/v1_2_0/testnet/tokens.json
+++ b/src/config/data/ccip/v1_2_0/testnet/tokens.json
@@ -152,6 +152,26 @@
       "decimals": 6
     }
   },
+  "GHO": {
+    "ethereum-testnet-sepolia": {
+      "tokenAddress": "0xc4bF5CbDaBE595361438F8c6a187bDc330539c60",
+      "allowListEnabled": false,
+      "poolAddress": "0xEc2C54DB552069cceac2342e749FaF19c327864a",
+      "poolType": "burnMint",
+      "name": "GHO",
+      "symbol": "GHO",
+      "decimals": 18
+    },
+    "ethereum-testnet-sepolia-arbitrum-1": {
+      "tokenAddress": "0xb13Cfa6f8B2Eed2C37fB00fF0c1A59807C585810",
+      "allowListEnabled": false,
+      "poolAddress": "0xACD8713E31B2CD1cf936673C4ccb8B5f16156129",
+      "poolType": "burnMint",
+      "name": "GHO",
+      "symbol": "GHO",
+      "decimals": 18
+    }
+  },
   "CCIP-BnM": {
     "avalanche-fuji-testnet": {
       "tokenAddress": "0xD21341536c5cF5EB1bcb58f6723cE26e8D8E90e4",
diff --git a/src/content/ccip/release-notes.mdx b/src/content/ccip/release-notes.mdx
index e6c87e82dd1..e1c6e4e552a 100644
--- a/src/content/ccip/release-notes.mdx
+++ b/src/content/ccip/release-notes.mdx
@@ -37,7 +37,7 @@ import { Aside } from "@components"
 
 - We've simplified the message sequencing process in our CCIP message handling by removing the `strict` sequencing flag from the [extraArgs](/ccip/api-reference/client#evmextraargsv1) field in [CCIP messages](/ccip/api-reference/client#evm2anymessage).
 
-- The gas limit and maximum message data length for CCIP messages have been adjusted on testnets. These changes are detailed in the [Service Limits](/ccip/service-limits) documentation.
+- The gas limit and maximum message data length for CCIP messages have been adjusted on mainnets. These changes are detailed in the [Service Limits](/ccip/service-limits) documentation.
 
 - To interact with CCIP v1.2.0 , use the [@chainlink/contract-ccip](https://www.npmjs.com/package/@chainlink/contracts-ccip) npm package.