diff --git a/flake.lock b/flake.lock
index 3d4b0b65ec..f0bba0496e 100644
--- a/flake.lock
+++ b/flake.lock
@@ -620,6 +620,7 @@
         "v0_21_0": "v0_21_0",
         "v0_22_0": "v0_22_0",
         "v0_23_0": "v0_23_0",
+        "v0_24_0": "v0_24_0",
         "wasmd": "wasmd",
         "wasmvm": "wasmvm",
         "wasmvm-1_5_0": "wasmvm-1_5_0",
@@ -752,6 +753,23 @@
         "type": "github"
       }
     },
+    "v0_24_0": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1718015443,
+        "narHash": "sha256-Ff1les02MMDMglUsduDYWw4PtUrH8wUiewtgVMZtyyE=",
+        "owner": "unionlabs",
+        "repo": "union",
+        "rev": "6fcc890bb0400ef02e21b756aa8d10eeb890c6e2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "unionlabs",
+        "ref": "release-v0.24.0",
+        "repo": "union",
+        "type": "github"
+      }
+    },
     "wasmd": {
       "flake": false,
       "locked": {
diff --git a/flake.nix b/flake.nix
index 11c5e98621..9beedc23b8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -148,6 +148,10 @@
       url = "github:unionlabs/union/release-v0.23.0";
       flake = false;
     };
+    v0_24_0 = {
+      url = "github:unionlabs/union/release-v0.24.0";
+      flake = false;
+    };
   };
   outputs =
     inputs@{ self
diff --git a/versions/versions.json b/versions/versions.json
index c84dcfd6de..cfe73a702b 100644
--- a/versions/versions.json
+++ b/versions/versions.json
@@ -20,7 +20,7 @@
     "seeds": ""
   },
   "union-testnet-8": {
-    "versions": ["v0.21.0", "v0.22.0", "v0.23.0"],
+    "versions": ["v0.21.0", "v0.22.0", "v0.23.0", "v0.24.0"],
     "current": "v0.22.0",
     "seeds": "c2bf0d5b2ad3a1df0f4e9cc32debffa239c0af90@testnet.seed.poisonphang.com:26656"
   }