diff --git a/config.json b/config.json
index 7ea7125..c6be26a 100644
--- a/config.json
+++ b/config.json
@@ -19,32 +19,20 @@
 
   "parachains": [
     {
-      "name":"frequency",
+      "name":"acala",
       "nodes": [
         {
           "name": "alice",
           "node_type": "collator",
-          "prometheus": false,
-          "key":{
-            "private_phrase":"dizzy rose offer wall social glory debris gift govern seminar almost bicycle" ,
-            "public_key":"5G3vA9UC6J7hPN5Jqfiz4qFNqYAfahHxffbuQf6dcZZx3Yx6"
-          }
+          "prometheus": false
 
         },
         {
           "name": "bob",
           "node_type": "full",
-          "prometheus": false,
-          "key": {
-            "private_phrase":"diamond crane pioneer aisle conduct media news cup price olive dust light" ,
-            "public_key":"5GgwsM48CCT7oPUyFTTpE5L1t7Fjpe7D8SDNKxJxug15YEKy"
-          }
+          "prometheus": false
         }
-      ],
-      "sudo_key": {
-        "private_phrase":"dizzy rose offer wall social glory debris gift govern seminar almost bicycle" ,
-        "public_key":"5G3vA9UC6J7hPN5Jqfiz4qFNqYAfahHxffbuQf6dcZZx3Yx6"
-      }
+      ]
     }
   ],
   
diff --git a/parachain/build-spec.star b/parachain/build-spec.star
index fbfdfdf..09d4a72 100644
--- a/parachain/build-spec.star
+++ b/parachain/build-spec.star
@@ -1,6 +1,39 @@
 build_spec = import_module("../package_io/build-spec.star")
 constant = import_module("../package_io/constant.star")
 
+# def create_parachain_build_spec_with_para_id(plan, image, binary, chain_name, chain_base, para_id, sudo_key, collators_keys):
+#     files = {
+#         "/app": "configs",
+#     }
+
+#     plan.run_sh(
+#         run = "{0} build-spec --chain={1} --disable-default-bootnode > /tmp/{2}.json".format(binary, chain_base, chain_name),
+#         image = image,
+#         files = files,
+#         store = [StoreSpec(src = "/tmp/{0}.json".format(chain_name), name = chain_name + "plain")],
+#     )
+
+#     files = {
+#         "/app": "configs",
+#         "/build": chain_name + "plain",
+#         "/javascript": "javascript",
+#     }
+
+
+#     run_command = "cd /javascript && npm i && node edit_parachain_plain.js /build/{0}.json {1} \"{2}\" \'{3}\'".format(chain_name, para_id, sudo_key, collators_keys)
+#     plan.print(run_command)
+#     plan.run_sh(
+#         run = run_command,
+#         image = constant.NODE_IMAGE,
+#         files = files,
+#         store = [StoreSpec(src = "/build/{0}.json".format(chain_name), name = chain_name + "edit")],
+#     )
+   
+
+#     raw_service = create_raw_build_spec_genisis_state_genisis_wasm_for_parachain(plan, binary, image, chain_name, )
+
+#     return raw_service
+
 def create_parachain_build_spec_with_para_id(plan, image, binary, chain_name, chain_base, para_id, sudo_key, collators_keys):
     files = {
         "/app": "configs",
@@ -16,24 +49,19 @@ def create_parachain_build_spec_with_para_id(plan, image, binary, chain_name, ch
     files = {
         "/app": "configs",
         "/build": chain_name + "plain",
-        "/javascript": "javascript",
     }
-
-
-    run_command = "cd /javascript && npm i && node edit_parachain_plain.js /build/{0}.json {1} \"{2}\" \'{3}\'".format(chain_name, para_id, sudo_key, collators_keys)
-    plan.print(run_command)
     plan.run_sh(
-        run = run_command,
-        image = constant.NODE_IMAGE,
+        run = "sed -e 's/\"parachainId\": *[0-9]\\+/\"parachainId\": {0}/' -e 's/\"para_id\": [0-9]*,/\"para_id\": {0},/' -e 's/\"paraId\": [0-9]*,/\"paraId\": {0},/' -e 's/\"parachain_id\": [0-9]*,/\"parachain_id\": {0},/' /build/{1}.json >  /tmp/{1}.json".format(para_id, chain_name),
+        image = constant.CURL_JQ_IMAGE,
         files = files,
-        store = [StoreSpec(src = "/build/{0}.json".format(chain_name), name = chain_name + "edit")],
+        store = [StoreSpec(src = "/tmp/{0}.json".format(chain_name), name = chain_name + "edit")],
     )
-   
 
     raw_service = create_raw_build_spec_genisis_state_genisis_wasm_for_parachain(plan, binary, image, chain_name)
 
     return raw_service
 
+
 def create_raw_build_spec_genisis_state_genisis_wasm_for_parachain(plan, binary, image, chain_name):
     files = {
         "/app": "configs",
diff --git a/parachain/static_files/images.star b/parachain/static_files/images.star
index 94c35ef..b13e554 100644
--- a/parachain/static_files/images.star
+++ b/parachain/static_files/images.star
@@ -26,7 +26,7 @@ parachain_images = {
         "base": ["dev", "iris", "clover"],
     },
     "frequency": {
-        "image": "frequencychain/collator-node-local:latest",
+        "image": "frequencychain/collator-node-local:v1.10.0",
         "entrypoint": "/frequency/target/release/frequency",
         "base": ["frequency-rococo-local", "frequency-rococo", "frequency"],
     },
@@ -41,7 +41,7 @@ parachain_images = {
         "base": ["interlay-dev", "interlay-testnet-latest", "interlay-latest"],
     },
     "kilt": {
-        "image": "kiltprotocol/kilt-node:latest",
+        "image": "kiltprotocol/kilt-node:1.12.1",
         "entrypoint": "/usr/local/bin/node-executable",
         "base": ["dev", "/node/dev-specs/kilt-parachain/peregrine-kilt.json", "spiritnet"],
     },