diff --git a/testnets/terra2testnet/chain.json b/testnets/terra2testnet/chain.json
index 162a4b0baa..396e1fff77 100644
--- a/testnets/terra2testnet/chain.json
+++ b/testnets/terra2testnet/chain.json
@@ -30,9 +30,9 @@
   },
   "codebase": {
     "git_repo": "https://github.com/terra-money/core/",
-    "recommended_version": "v2.5.0-rc5",
+    "recommended_version": "v2.5.0-rc6",
     "compatible_versions": [
-      "v2.5.0-rc5"
+      "v2.5.0-rc6"
     ],
     "genesis": {
       "name": "v2.0",
@@ -204,11 +204,11 @@
       },
       {
         "name": "v2.5",
-        "tag": "v2.5.0-rc5",
+        "tag": "v2.5.0-rc6",
         "height": 7432000,
-        "recommended_version": "v2.5.0-rc5",
+        "recommended_version": "v2.5.0-rc6",
         "compatible_versions": [
-          "v2.5.0-rc5"
+          "v2.5.0-rc6"
         ],
         "cosmos_sdk_version": "v0.47.5-terra.rc.0",
         "cosmwasm_enabled": true,
@@ -219,7 +219,7 @@
           "version": "v0.37.2"
         },
         "binaries": {
-          "linux/amd64": "https://github.com/terra-money/core/releases/download/v2.5.0-rc5/terra_2.5.0-rc5_Linux_x86_64.tar.gz?checksum=sha256:d529cd081b57288676b7ba0dbf33470f570022eb13d051e2f296a1c59bb6d0c9"
+          "linux/amd64": "https://github.com/terra-money/core/releases/download/v2.5.0-rc6/terra_2.5.0-rc6_Linux_x86_64.tar.gz?checksum=sha256:44c69116d4e13ab5aaa0263860c9b3d5ebea4eaca8566208fb8be0d08f7ed9a8"
         }
       }
     ]