diff --git a/packages/automation-contracts/autowrap/package.json b/packages/automation-contracts/autowrap/package.json
index 07e4fcb1c1..6d57d729eb 100644
--- a/packages/automation-contracts/autowrap/package.json
+++ b/packages/automation-contracts/autowrap/package.json
@@ -21,7 +21,7 @@
         "dotenv": "^16.0.3"
     },
     "dependencies": {
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "hardhat": "^2.12.4",
         "hardhat-deploy": "^0.11.22"
     }
diff --git a/packages/automation-contracts/scheduler/package.json b/packages/automation-contracts/scheduler/package.json
index 7ae83e2ea9..4e79f51fa9 100644
--- a/packages/automation-contracts/scheduler/package.json
+++ b/packages/automation-contracts/scheduler/package.json
@@ -21,7 +21,7 @@
         "dotenv": "^16.0.3"
     },
     "dependencies": {
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "hardhat": "^2.12.4",
         "hardhat-deploy": "^0.11.22"
     }
diff --git a/packages/ethereum-contracts/package.json b/packages/ethereum-contracts/package.json
index 237776ef1b..bca07c5774 100644
--- a/packages/ethereum-contracts/package.json
+++ b/packages/ethereum-contracts/package.json
@@ -86,7 +86,7 @@
     },
     "devDependencies": {
         "@nomiclabs/hardhat-truffle5": "^2.0.7",
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "async": "^3.2.4",
         "csv-writer": "^1.6.0",
         "ganache-time-traveler": "1.0.16",
diff --git a/packages/js-sdk/package.json b/packages/js-sdk/package.json
index 7be203d710..101e339fa1 100644
--- a/packages/js-sdk/package.json
+++ b/packages/js-sdk/package.json
@@ -43,7 +43,7 @@
         "cloc": "sh tasks/cloc.sh"
     },
     "dependencies": {
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "@truffle/contract": "4.5.23",
         "auto-bind": "^4.0.0",
         "node-fetch": "^2.6.7"
diff --git a/packages/metadata/CHANGELOG.md b/packages/metadata/CHANGELOG.md
new file mode 100644
index 0000000000..599975799e
--- /dev/null
+++ b/packages/metadata/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+All notable changes to the metadata will be documented in this file.
+
+This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## Unreleased
+
+## [v1.1.8] - 2023-07-12
+
+### Changed
+- Updated Type info of ContractAddresses and NetworkMetaData
+- Renamed `zkevm-testnet` => `polygon-zkevm-testnet`
\ No newline at end of file
diff --git a/packages/metadata/main/networks/list.cjs b/packages/metadata/main/networks/list.cjs
index 8e7c44ca10..f9cf5939ec 100644
--- a/packages/metadata/main/networks/list.cjs
+++ b/packages/metadata/main/networks/list.cjs
@@ -225,13 +225,13 @@ module.exports =
         ]
     },
     {
-        "name": "zkevm-testnet",
+        "name": "polygon-zkevm-testnet",
         "isTestnet": true,
         "networkId": 1442,
         "chainId": 1442,
-        "shortName": "zktest",
-        "uppercaseName": "ZKEVM_TESTNET",
-        "humanReadableName": "zkEVM Testnet",
+        "shortName": "polgyon-zktest",
+        "uppercaseName": "POLYGON_ZKEVM_TESTNET",
+        "humanReadableName": "Polygon zkEVM Testnet",
         "nativeTokenSymbol": "ETH",
         "nativeTokenWrapper": "0x6345Aa6cec42a85160CF436810F97661e28c1876",
         "contractsV1": {
@@ -248,7 +248,7 @@ module.exports =
         "logsQueryRange": 20000,
         "explorer": "https://testnet-zkevm.polygonscan.org/",
         "subgraphV1": {
-            "name": "protocol-v1-zkevm-testnet"
+            "name": "protocol-v1-polygon-zkevm-testnet"
         },
         "publicRPCs": [
             "https://rpc.public.zkevm-test.net"
diff --git a/packages/metadata/module/networks/list.js b/packages/metadata/module/networks/list.js
index 807c211a3e..e87b0e43d6 100644
--- a/packages/metadata/module/networks/list.js
+++ b/packages/metadata/module/networks/list.js
@@ -225,13 +225,13 @@ export default
         ]
     },
     {
-        "name": "zkevm-testnet",
+        "name": "polygon-zkevm-testnet",
         "isTestnet": true,
         "networkId": 1442,
         "chainId": 1442,
-        "shortName": "zktest",
-        "uppercaseName": "ZKEVM_TESTNET",
-        "humanReadableName": "zkEVM Testnet",
+        "shortName": "polgyon-zktest",
+        "uppercaseName": "POLYGON_ZKEVM_TESTNET",
+        "humanReadableName": "Polygon zkEVM Testnet",
         "nativeTokenSymbol": "ETH",
         "nativeTokenWrapper": "0x6345Aa6cec42a85160CF436810F97661e28c1876",
         "contractsV1": {
@@ -248,7 +248,7 @@ export default
         "logsQueryRange": 20000,
         "explorer": "https://testnet-zkevm.polygonscan.org/",
         "subgraphV1": {
-            "name": "protocol-v1-zkevm-testnet"
+            "name": "protocol-v1-polygon-zkevm-testnet"
         },
         "publicRPCs": [
             "https://rpc.public.zkevm-test.net"
diff --git a/packages/metadata/networks.json b/packages/metadata/networks.json
index ef16b3d801..49b6dd9c7e 100644
--- a/packages/metadata/networks.json
+++ b/packages/metadata/networks.json
@@ -223,13 +223,13 @@
         ]
     },
     {
-        "name": "zkevm-testnet",
+        "name": "polygon-zkevm-testnet",
         "isTestnet": true,
         "networkId": 1442,
         "chainId": 1442,
-        "shortName": "zktest",
-        "uppercaseName": "ZKEVM_TESTNET",
-        "humanReadableName": "zkEVM Testnet",
+        "shortName": "polgyon-zktest",
+        "uppercaseName": "POLYGON_ZKEVM_TESTNET",
+        "humanReadableName": "Polygon zkEVM Testnet",
         "nativeTokenSymbol": "ETH",
         "nativeTokenWrapper": "0x6345Aa6cec42a85160CF436810F97661e28c1876",
         "contractsV1": {
@@ -246,7 +246,7 @@
         "logsQueryRange": 20000,
         "explorer": "https://testnet-zkevm.polygonscan.org/",
         "subgraphV1": {
-            "name": "protocol-v1-zkevm-testnet"
+            "name": "protocol-v1-polygon-zkevm-testnet"
         },
         "publicRPCs": [
             "https://rpc.public.zkevm-test.net"
diff --git a/packages/metadata/package.json b/packages/metadata/package.json
index e6837ea50c..0a96bc59d3 100644
--- a/packages/metadata/package.json
+++ b/packages/metadata/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@superfluid-finance/metadata",
-  "version": "1.1.7",
+  "version": "1.1.8",
   "description": "Superfluid Metadata",
   "main": "main/index.cjs",
   "module": "module/index.js",
diff --git a/packages/sdk-core/package.json b/packages/sdk-core/package.json
index 5cc332fb19..4d27a4d919 100644
--- a/packages/sdk-core/package.json
+++ b/packages/sdk-core/package.json
@@ -57,7 +57,7 @@
     "dependencies": {
         "@nomiclabs/hardhat-ethers": "^2.2.1",
         "@superfluid-finance/ethereum-contracts": "1.7.1",
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "browserify": "^17.0.0",
         "graphql-request": "^4.3.0",
         "lodash": "^4.17.21",
diff --git a/packages/subgraph/package.json b/packages/subgraph/package.json
index ba73953da3..5a89dc839b 100644
--- a/packages/subgraph/package.json
+++ b/packages/subgraph/package.json
@@ -54,7 +54,7 @@
         "mustache": "^4.2.0"
     },
     "devDependencies": {
-        "@superfluid-finance/metadata": "1.1.7",
+        "@superfluid-finance/metadata": "1.1.8",
         "coingecko-api": "^1.0.10",
         "graphql": "^16.6.0",
         "graphql-request": "^5.0.0",