diff --git a/deployment/frozen/mainnet.toml b/deployment/frozen/mainnet.toml
index f1879e1..787fcd4 100644
--- a/deployment/frozen/mainnet.toml
+++ b/deployment/frozen/mainnet.toml
@@ -1,14 +1 @@
-[cluster]
-code_hash_list = []
-
-[spore]
-code_hash_list = []
-
-[cluster_proxy]
-code_hash_list = []
-
-[cluster_agent]
-code_hash_list = []
-
-[mutant]
-code_hash_list = []
+[[code_hash_list]]
diff --git a/deployment/frozen/testnet.toml b/deployment/frozen/testnet.toml
index 35854d7..2251e1b 100644
--- a/deployment/frozen/testnet.toml
+++ b/deployment/frozen/testnet.toml
@@ -1,20 +1,5 @@
-[cluster]
-code_hash_list = [
-    # version v1 (commit: 457e32d23b5f401cad837e52a568281784943e18)
-    "598d793defef36e2eeba54a9b45130e4ca92822e1d193671f490950c3b856080",
-]
-
-[spore]
-code_hash_list = [
-    # version v1 (commit: 457e32d23b5f401cad837e52a568281784943e18)
-    "bbad126377d45f90a8ee120da988a2d7332c78ba8fd679aab478a19d6c133494",
-]
-
-[cluster_proxy]
-code_hash_list = []
-
-[cluster_agent]
-code_hash_list = []
-
-[mutant]
-code_hash_list = []
+# version v1
+[[code_hash_list]]
+commit_hash = "457e32d23b5f401cad837e52a568281784943e18"
+cluster = "598d793defef36e2eeba54a9b45130e4ca92822e1d193671f490950c3b856080"
+spore = "bbad126377d45f90a8ee120da988a2d7332c78ba8fd679aab478a19d6c133494"
diff --git a/deployment/migration/cluster/2024-01-05-115055.json b/deployment/migration/cluster/2024-01-05-115055.json
deleted file mode 100644
index 84b93d5..0000000
--- a/deployment/migration/cluster/2024-01-05-115055.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "cell_recipes": [
-    {
-      "name": "cluster",
-      "tx_hash": "0xb463cc2a0e4eb12f188140bb11b07ea4682ed1d6f20b7d1e5ab2868e4105df0d",
-      "index": 0,
-      "occupied_capacity": 3703000000000,
-      "data_hash": "0xa5b26d4d9336066cedbbf359430864bfaa687113d7207bcf797363b9d2fa65af",
-      "type_id": "0xd70ad85c0b3c377b3f9d73f53e110de6c853139340e12aa667bba9db749ae876"
-    }
-  ],
-  "dep_group_recipes": []
-}
\ No newline at end of file
diff --git a/deployment/migration/cluster/2024-01-11-143056.json b/deployment/migration/cluster/2024-01-11-143056.json
new file mode 100644
index 0000000..d023847
--- /dev/null
+++ b/deployment/migration/cluster/2024-01-11-143056.json
@@ -0,0 +1,13 @@
+{
+  "cell_recipes": [
+    {
+      "name": "cluster",
+      "tx_hash": "0x5382cd28be1da97b2e7f2824b68e3e5613441b489031eab7d1346fe4a0b9a0cf",
+      "index": 0,
+      "occupied_capacity": 3703800000000,
+      "data_hash": "0x3df619d2d3b80b561394c57df504f3f13e1a1e3a0ea6f3f61ad2cc1da5af9911",
+      "type_id": "0xd70ad85c0b3c377b3f9d73f53e110de6c853139340e12aa667bba9db749ae876"
+    }
+  ],
+  "dep_group_recipes": []
+}
\ No newline at end of file
diff --git a/deployment/migration/cluster_agent/2024-01-05-115132.json b/deployment/migration/cluster_agent/2024-01-05-115132.json
deleted file mode 100644
index ca0c0d0..0000000
--- a/deployment/migration/cluster_agent/2024-01-05-115132.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "cell_recipes": [
-    {
-      "name": "cluster_agent",
-      "tx_hash": "0xb6e52b4e96e5e88679657d3b930d1b4b7bf95437cd442ea73d942ee0214320cf",
-      "index": 0,
-      "occupied_capacity": 4902200000000,
-      "data_hash": "0xc3c7f206759b33b5cfcde1ee84f9030059dadb08072a4edd96b39ffd4f16a9f1",
-      "type_id": "0xbfe31502db747a6a90e20d88c7a3819e339f78200691b11057323fbdf85754fe"
-    }
-  ],
-  "dep_group_recipes": []
-}
\ No newline at end of file
diff --git a/deployment/migration/cluster_agent/2024-01-11-143147.json b/deployment/migration/cluster_agent/2024-01-11-143147.json
new file mode 100644
index 0000000..ddcd48f
--- /dev/null
+++ b/deployment/migration/cluster_agent/2024-01-11-143147.json
@@ -0,0 +1,13 @@
+{
+  "cell_recipes": [
+    {
+      "name": "cluster_agent",
+      "tx_hash": "0xca7792c1b373afa1a0ff859e202a4ce4dee080c04bc896143fddae2016f69205",
+      "index": 0,
+      "occupied_capacity": 5034200000000,
+      "data_hash": "0x8b9c430c56be8194c4a7796ea88f54e8669f7832e5b6cd6aed5d69b91b9d0c85",
+      "type_id": "0xbfe31502db747a6a90e20d88c7a3819e339f78200691b11057323fbdf85754fe"
+    }
+  ],
+  "dep_group_recipes": []
+}
\ No newline at end of file
diff --git a/deployment/migration/cluster_proxy/2024-01-05-115210.json b/deployment/migration/cluster_proxy/2024-01-05-115210.json
deleted file mode 100644
index e943cfa..0000000
--- a/deployment/migration/cluster_proxy/2024-01-05-115210.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "cell_recipes": [
-    {
-      "name": "cluster_proxy",
-      "tx_hash": "0xa66de1ec29e765df9d2eb96e103b0664c52f358ed1f01491f791c6d4dec5d932",
-      "index": 0,
-      "occupied_capacity": 3340600000000,
-      "data_hash": "0xf8d0ec631924ea37e9fce95c97c52a5b37ceb344c32c8a03a494876daa00d574",
-      "type_id": "0x969aefb1207e9694919686bbc1605c7d66322a2974bdc81b96e6b645bfc4a1d3"
-    }
-  ],
-  "dep_group_recipes": []
-}
\ No newline at end of file
diff --git a/deployment/migration/cluster_proxy/2024-01-11-143206.json b/deployment/migration/cluster_proxy/2024-01-11-143206.json
new file mode 100644
index 0000000..d7cfd7b
--- /dev/null
+++ b/deployment/migration/cluster_proxy/2024-01-11-143206.json
@@ -0,0 +1,13 @@
+{
+  "cell_recipes": [
+    {
+      "name": "cluster_proxy",
+      "tx_hash": "0x67b99c9846262cfd459cbbada20d59c16c88d12d80f3841d19e0d5d612830de8",
+      "index": 0,
+      "occupied_capacity": 3311000000000,
+      "data_hash": "0xe91ea54245f007c9e0a8cea49e4ae40b4ebdbfa9fa4d52bc942c6772c0094767",
+      "type_id": "0x969aefb1207e9694919686bbc1605c7d66322a2974bdc81b96e6b645bfc4a1d3"
+    }
+  ],
+  "dep_group_recipes": []
+}
\ No newline at end of file
diff --git a/deployment/migration/spore/2024-01-05-115020.json b/deployment/migration/spore/2024-01-05-115020.json
deleted file mode 100644
index 2c99730..0000000
--- a/deployment/migration/spore/2024-01-05-115020.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "cell_recipes": [
-    {
-      "name": "spore",
-      "tx_hash": "0xa3d9bea0e4e26088a3d8929138ae08209dbbb547d843bc76ec9fb5b5153b14d3",
-      "index": 0,
-      "occupied_capacity": 7764600000000,
-      "data_hash": "0x477cf211cc3904e059fa2a870b29090684099b14cdca9badfd95956a7800c417",
-      "type_id": "0x657323d5a9672e35deb3d46500c140b511208f111fc233eeee74545634e2ebee"
-    }
-  ],
-  "dep_group_recipes": []
-}
\ No newline at end of file
diff --git a/deployment/migration/spore/2024-01-11-142958.json b/deployment/migration/spore/2024-01-11-142958.json
new file mode 100644
index 0000000..fbf7149
--- /dev/null
+++ b/deployment/migration/spore/2024-01-11-142958.json
@@ -0,0 +1,13 @@
+{
+  "cell_recipes": [
+    {
+      "name": "spore",
+      "tx_hash": "0x024b39f1e840548a5f4c915ced950a79dbd0c78954290e472c995eb83f72b7cf",
+      "index": 0,
+      "occupied_capacity": 7907000000000,
+      "data_hash": "0x86973384d661ac5aabd581de082b04726d74705fa0f97602faf10089be0a0f85",
+      "type_id": "0x657323d5a9672e35deb3d46500c140b511208f111fc233eeee74545634e2ebee"
+    }
+  ],
+  "dep_group_recipes": []
+}
\ No newline at end of file
diff --git a/deployment/migration/spore_extension_lua/2024-01-05-115243.json b/deployment/migration/spore_extension_lua/2024-01-05-115243.json
deleted file mode 100644
index fbb2f3d..0000000
--- a/deployment/migration/spore_extension_lua/2024-01-05-115243.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "cell_recipes": [
-    {
-      "name": "spore_extension_lua",
-      "tx_hash": "0x3b52500e30c892fbcf6be35fd94cb0530822d68d9c389ad0de59c7d86a409561",
-      "index": 0,
-      "occupied_capacity": 4183000000000,
-      "data_hash": "0x1fe5301fcaa6e2078a09b76d11b5ecea5920c5b0f3ed8ef8c7eb893356bd84bd",
-      "type_id": "0x43befa1e7081db9b2741ce98d20707f46474d19b49b2b765f832696cacc39341"
-    }
-  ],
-  "dep_group_recipes": []
-}
\ No newline at end of file
diff --git a/deployment/migration/spore_extension_lua/2024-01-11-143252.json b/deployment/migration/spore_extension_lua/2024-01-11-143252.json
new file mode 100644
index 0000000..7bee4ae
--- /dev/null
+++ b/deployment/migration/spore_extension_lua/2024-01-11-143252.json
@@ -0,0 +1,13 @@
+{
+  "cell_recipes": [
+    {
+      "name": "spore_extension_lua",
+      "tx_hash": "0xe6f6624bf28207aaf9c8e812723da28c27af54f6f262c8a314662dd11079e9f9",
+      "index": 0,
+      "occupied_capacity": 4181400000000,
+      "data_hash": "0x6e9a921ae3bfbf132b1380fd35e151806b7b0413291094bdd4bd33ca7baef415",
+      "type_id": "0x43befa1e7081db9b2741ce98d20707f46474d19b49b2b765f832696cacc39341"
+    }
+  ],
+  "dep_group_recipes": []
+}
\ No newline at end of file
diff --git a/lib/build/src/lib.rs b/lib/build/src/lib.rs
index c4259b6..19f30c5 100644
--- a/lib/build/src/lib.rs
+++ b/lib/build/src/lib.rs
@@ -3,17 +3,24 @@ use std::env;
 use std::fs;
 
 #[derive(serde::Deserialize)]
-struct CodeHashList {
-    code_hash_list: Vec<String>,
+pub struct FrozenVersions {
+    code_hash_list: Vec<PublishedCodeHash>,
 }
 
 #[derive(serde::Deserialize)]
 pub struct PublishedCodeHash {
-    spore: CodeHashList,
-    cluster: CodeHashList,
-    cluster_proxy: CodeHashList,
-    cluster_agent: CodeHashList,
-    mutant: CodeHashList,
+    #[serde(rename(deserialize = "commit_hash"))]
+    _commit_hash: String,
+    #[serde(default)]
+    spore: String,
+    #[serde(default)]
+    cluster: String,
+    #[serde(default)]
+    cluster_proxy: String,
+    #[serde(default)]
+    cluster_agent: String,
+    #[serde(default)]
+    mutant: String,
 }
 
 fn hex_to_byte32(hex: &str) -> [u8; 32] {
@@ -23,49 +30,74 @@ fn hex_to_byte32(hex: &str) -> [u8; 32] {
     byte32
 }
 
-impl PublishedCodeHash {
+impl FrozenVersions {
     pub fn spore_code_hashes(&self) -> Vec<[u8; 32]> {
-        self.spore
-            .code_hash_list
+        self.code_hash_list
             .iter()
-            .map(|v| hex_to_byte32(v))
+            .filter_map(|v| {
+                if !v.spore.is_empty() {
+                    Some(hex_to_byte32(&v.spore))
+                } else {
+                    None
+                }
+            })
             .collect()
     }
 
     pub fn cluster_code_hashes(&self) -> Vec<[u8; 32]> {
-        self.cluster
-            .code_hash_list
+        self.code_hash_list
             .iter()
-            .map(|v| hex_to_byte32(v))
+            .filter_map(|v| {
+                if !v.cluster.is_empty() {
+                    Some(hex_to_byte32(&v.cluster))
+                } else {
+                    None
+                }
+            })
             .collect()
     }
 
     pub fn cluster_proxy_code_hashes(&self) -> Vec<[u8; 32]> {
-        self.cluster_proxy
-            .code_hash_list
+        self.code_hash_list
             .iter()
-            .map(|v| hex_to_byte32(v))
+            .filter_map(|v| {
+                if !v.cluster_proxy.is_empty() {
+                    Some(hex_to_byte32(&v.cluster_proxy))
+                } else {
+                    None
+                }
+            })
             .collect()
     }
 
     pub fn cluster_agent_code_hashes(&self) -> Vec<[u8; 32]> {
-        self.cluster_agent
-            .code_hash_list
+        self.code_hash_list
             .iter()
-            .map(|v| hex_to_byte32(v))
+            .filter_map(|v| {
+                if !v.cluster_agent.is_empty() {
+                    Some(hex_to_byte32(&v.cluster_agent))
+                } else {
+                    None
+                }
+            })
             .collect()
     }
 
     pub fn mutant_code_hashes(&self) -> Vec<[u8; 32]> {
-        self.mutant
-            .code_hash_list
+        self.code_hash_list
             .iter()
-            .map(|v| hex_to_byte32(v))
+            .filter_map(|v| {
+                if !v.mutant.is_empty() {
+                    Some(hex_to_byte32(&v.mutant))
+                } else {
+                    None
+                }
+            })
             .collect()
     }
 }
 
-pub fn load_frozen_toml() -> PublishedCodeHash {
+pub fn load_frozen_toml() -> FrozenVersions {
     let net_type = if env::var("CARGO_FEATURE_RELEASE_EXPORT").is_ok() {
         "mainnet"
     } else {