diff --git a/chain.schema.json b/chain.schema.json
index a0114f753f2..d337bbba3ad 100644
--- a/chain.schema.json
+++ b/chain.schema.json
@@ -2,21 +2,21 @@
   "$schema": "http://json-schema.org/draft-07/schema#",
   "codebase":{
     "git_repo": "https://github.com/osmosis-labs/osmosis",
-    "recommended_version": "v12.3.0",
+    "recommended_version": "v13.1.0",
     "compatible_versions": [
-      "v12.3.0",
-      "v12.2.0",
-      "v12.2.1"
+      "v13.1.0",
+      "v13.1.1",
+      "v13.1.2"
     ],
     "binaries": {
-      "linux/amd64": "https://github.com/osmosis-labs/osmosis/releases/download/v12.3.0/osmosisd-12.3.0-linux-amd64?checksum=sha256:958210c919d13c281896fa9773c323c5534f0fa46d74807154f737609a00db70",
-      "linux/arm64": "https://github.com/osmosis-labs/osmosis/releases/download/v12.3.0/osmosisd-12.3.0-linux-arm64?checksum=sha256:a931618c8a839c30e5cecfd2a88055cda1d68cc68557fe3303fe14e2de3bef8f"
+      "linux/amd64": "https://github.com/osmosis-labs/osmosis/releases/download/v13.1.0/osmosisd-13.1.0-linux-amd64?checksum=sha256:50e734ee44e15c00927e4ce6c721bd79f5580f2b70cf37df52329224ad8089f0",
+      "linux/arm64": "https://github.com/osmosis-labs/osmosis/releases/download/v13.1.0/osmosisd-13.1.0-linux-arm64?checksum=sha256:ddc45deb04e7f4b7bdaaf3263ff1cbc469f7bfc51d3c9dae5d6817cb9e3c0bd7"
     },
     "cosmos_sdk_version": "0.45",
     "tendermint_version": "0.34",
-    "cosmwasm_version": "0.28",
+    "cosmwasm_version": "0.29",
     "cosmwasm_enabled": true,
-    "ibc_go_version": "3.3.0",
+    "ibc_go_version": "3.4.0",
     "ics_enabled": [
       "ics20-1"
     ],
@@ -64,7 +64,13 @@
       {
         "name": "v12",
         "tag" : "v12.3.0",
-        "height" : 6246000
+        "height" : 6246000,
+        "next_version_name" : "v13"
+      },
+      {
+        "name": "v13",
+        "tag" : "v13.1.0",
+        "height" : 7241500
       }
     ]
   }