diff --git a/CHANGELOG.md b/CHANGELOG.md
index 343ef0c7e..a3ca430aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## Current Master
 
+- [#340](https://github.com/poanetwork/nifty-wallet/pull/340) - (Feature) Update in-page provider (EIP-1193)
 - [#334](https://github.com/poanetwork/nifty-wallet/pull/334) - (Feature) Ability to set tx value for payable methods
 - [#333](https://github.com/poanetwork/nifty-wallet/pull/333) - (Fix) Support RSK testnet explorer links
 - [#332](https://github.com/poanetwork/nifty-wallet/pull/332) - (Chore) Return to main screen from removal of imported account
diff --git a/app/scripts/lib/select-chain-id.js b/app/scripts/lib/select-chain-id.js
index 8e5228b17..41c2403e6 100644
--- a/app/scripts/lib/select-chain-id.js
+++ b/app/scripts/lib/select-chain-id.js
@@ -1,17 +1,29 @@
 import {
-  MAINNET_CHAIN_ID,
-  ROPSTEN_CHAIN_ID,
-  RINKEBY_CHAIN_ID,
-  KOVAN_CHAIN_ID,
-  GOERLI_CHAIN_ID,
-} from './enums'
+  MAINNET_CHAINID,
+  ROPSTEN_CHAINID,
+  RINKEBY_CHAINID,
+  KOVAN_CHAINID,
+  GOERLI_TESTNET_CHAINID,
+  POA_CHAINID,
+  DAI_CHAINID,
+  POA_SOKOL_CHAINID,
+  RSK_CHAINID,
+  RSK_TESTNET_CHAINID,
+  CLASSIC_CHAINID,
+} from '../controllers/network/enums'
 
 const standardNetworkId = {
-  '1': MAINNET_CHAIN_ID,
-  '3': ROPSTEN_CHAIN_ID,
-  '4': RINKEBY_CHAIN_ID,
-  '42': KOVAN_CHAIN_ID,
-  '5': GOERLI_CHAIN_ID,
+  '1': MAINNET_CHAINID,
+  '3': ROPSTEN_CHAINID,
+  '4': RINKEBY_CHAINID,
+  '42': KOVAN_CHAINID,
+  '5': GOERLI_TESTNET_CHAINID,
+  '99': POA_CHAINID,
+  '100': DAI_CHAINID,
+  '77': POA_SOKOL_CHAINID,
+  '30': RSK_CHAINID,
+  '31': RSK_TESTNET_CHAINID,
+  '61': CLASSIC_CHAINID,
 }
 
 function selectChainId (metamaskState) {
diff --git a/package-lock.json b/package-lock.json
index 1e2231c3e..394885eb7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44881,52 +44881,18 @@
       "dev": true
     },
     "nifty-wallet-inpage-provider": {
-      "version": "github:poanetwork/nifty-wallet-inpage-provider#e8af227f73c75642fdcf9be3393db4d3ab858506",
-      "from": "github:poanetwork/nifty-wallet-inpage-provider#1.2.3",
+      "version": "github:poanetwork/nifty-wallet-inpage-provider#3cd5e332d1311fcadd05f3b48b049d7cbf657afc",
+      "from": "github:poanetwork/nifty-wallet-inpage-provider#1.3.0",
       "requires": {
-        "json-rpc-engine": "^3.7.4",
-        "json-rpc-middleware-stream": "^2.0.0",
+        "eth-json-rpc-errors": "^2.0.2",
+        "fast-deep-equal": "^2.0.1",
+        "json-rpc-engine": "^5.1.5",
+        "json-rpc-middleware-stream": "^2.1.1",
         "loglevel": "^1.6.1",
         "obj-multiplex": "^1.0.0",
-        "obs-store": "^3.0.0",
+        "obs-store": "^4.0.3",
         "pump": "^3.0.0",
         "safe-event-emitter": "^1.0.1"
-      },
-      "dependencies": {
-        "babelify": {
-          "version": "7.3.0",
-          "resolved": "https://registry.npmjs.org/babelify/-/babelify-7.3.0.tgz",
-          "integrity": "sha1-qlau3nBn/XvVSWZu4W3ChQh+iOU=",
-          "requires": {
-            "babel-core": "^6.0.14",
-            "object-assign": "^4.0.0"
-          }
-        },
-        "json-rpc-engine": {
-          "version": "3.8.0",
-          "resolved": "https://registry.npmjs.org/json-rpc-engine/-/json-rpc-engine-3.8.0.tgz",
-          "integrity": "sha512-6QNcvm2gFuuK4TKU1uwfH0Qd/cOSb9c1lls0gbnIhciktIUQJwz6NQNAW4B1KiGPenv7IKu97V222Yo1bNhGuA==",
-          "requires": {
-            "async": "^2.0.1",
-            "babel-preset-env": "^1.7.0",
-            "babelify": "^7.3.0",
-            "json-rpc-error": "^2.0.0",
-            "promise-to-callback": "^1.0.0",
-            "safe-event-emitter": "^1.0.1"
-          }
-        },
-        "obs-store": {
-          "version": "3.0.2",
-          "resolved": "https://registry.npmjs.org/obs-store/-/obs-store-3.0.2.tgz",
-          "integrity": "sha512-GzBr7KM2TYWoJSlF3sVo1cMIOeyxgXpEdegXLZyYONRpunFHsBdKwOba0ki17kN2stLaEwTNolJChGHafqM7Fw==",
-          "requires": {
-            "babel-preset-es2015": "^6.22.0",
-            "babelify": "^7.3.0",
-            "readable-stream": "^2.2.2",
-            "through2": "^2.0.3",
-            "xtend": "^4.0.1"
-          }
-        }
       }
     },
     "nise": {
diff --git a/package.json b/package.json
index 820633ac8..c5ff79cbf 100644
--- a/package.json
+++ b/package.json
@@ -156,7 +156,7 @@
     "mkdirp": "^0.5.1",
     "multihashes": "^0.4.12",
     "nanoid": "^2.1.6",
-    "nifty-wallet-inpage-provider": "github:poanetwork/nifty-wallet-inpage-provider#1.2.3",
+    "nifty-wallet-inpage-provider": "github:poanetwork/nifty-wallet-inpage-provider#1.3.0",
     "nonce-tracker": "^1.0.0",
     "number-to-bn": "^1.7.0",
     "obj-multiplex": "^1.0.0",