diff --git a/common/changes/@cityofzion/wallet-connect-sdk-core/CU-86dtv56f6_2024-06-20-16-21.json b/common/changes/@cityofzion/wallet-connect-sdk-core/CU-86dtv56f6_2024-06-20-16-21.json
new file mode 100644
index 0000000..f6e286f
--- /dev/null
+++ b/common/changes/@cityofzion/wallet-connect-sdk-core/CU-86dtv56f6_2024-06-20-16-21.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@cityofzion/wallet-connect-sdk-core",
+      "comment": "Update neon-dappkit-types package version",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@cityofzion/wallet-connect-sdk-core"
+}
\ No newline at end of file
diff --git a/common/changes/@cityofzion/wallet-connect-sdk-react/CU-86dtv56f6_2024-06-20-16-21.json b/common/changes/@cityofzion/wallet-connect-sdk-react/CU-86dtv56f6_2024-06-20-16-21.json
new file mode 100644
index 0000000..97635da
--- /dev/null
+++ b/common/changes/@cityofzion/wallet-connect-sdk-react/CU-86dtv56f6_2024-06-20-16-21.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@cityofzion/wallet-connect-sdk-react",
+      "comment": "Update neon-dappkit-types package version",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@cityofzion/wallet-connect-sdk-react"
+}
\ No newline at end of file
diff --git a/common/changes/@cityofzion/wallet-connect-sdk-wallet-core/CU-86dtv56f6_2024-06-19-15-34.json b/common/changes/@cityofzion/wallet-connect-sdk-wallet-core/CU-86dtv56f6_2024-06-19-15-34.json
new file mode 100644
index 0000000..03ebb5b
--- /dev/null
+++ b/common/changes/@cityofzion/wallet-connect-sdk-wallet-core/CU-86dtv56f6_2024-06-19-15-34.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@cityofzion/wallet-connect-sdk-wallet-core",
+      "comment": "Update neon-dappkit package version",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@cityofzion/wallet-connect-sdk-wallet-core"
+}
\ No newline at end of file
diff --git a/common/config/rush/pnpm-lock.yaml b/common/config/rush/pnpm-lock.yaml
index 3f04e40..c324f6d 100644
--- a/common/config/rush/pnpm-lock.yaml
+++ b/common/config/rush/pnpm-lock.yaml
@@ -14,8 +14,8 @@ importers:
         specifier: 5.5.1
         version: 5.5.1
       '@cityofzion/neon-dappkit-types':
-        specifier: 0.3.1
-        version: 0.3.1
+        specifier: 0.4.0
+        version: 0.4.0
       '@walletconnect/sign-client':
         specifier: 2.13.0
         version: 2.13.0
@@ -45,8 +45,8 @@ importers:
   ../../packages/wallet-connect-sdk-react:
     dependencies:
       '@cityofzion/neon-dappkit-types':
-        specifier: 0.3.1
-        version: 0.3.1
+        specifier: 0.4.0
+        version: 0.4.0
       '@cityofzion/wallet-connect-sdk-core':
         specifier: workspace:*
         version: link:../wallet-connect-sdk-core
@@ -155,8 +155,8 @@ importers:
         specifier: 5.5.1
         version: 5.5.1
       '@cityofzion/neon-dappkit':
-        specifier: 0.4.2
-        version: 0.4.2
+        specifier: 0.5.1
+        version: 0.5.1
       '@cityofzion/neon-js':
         specifier: 5.5.1
         version: 5.5.1
@@ -2793,14 +2793,14 @@ packages:
       - encoding
     dev: false
 
-  /@cityofzion/neon-dappkit-types@0.3.1:
-    resolution: {integrity: sha512-bQA/EBQUU6ZPmDARXB0w6I2iJqdo4S2s3xERPN91wCHd9WMkCIrtec269X1Yjd9qGoVibLMyA3xjqrOTyUBpxw==}
+  /@cityofzion/neon-dappkit-types@0.4.0:
+    resolution: {integrity: sha512-UjveRGBuj/OlwlX39IutXFPBalosc+dZClC32+wm5JLOsAy12vFeI+dNFe6nnV8HIrFRZSLcHyfq08ILA68LVQ==}
     dev: false
 
-  /@cityofzion/neon-dappkit@0.4.2:
-    resolution: {integrity: sha512-W9I+1kxEyOasPE5eVHgR+jNk8PDi+TMeghboLBWGfmMxWJVWPu/LTQf9PGkz2oY2q9/fswPgneDxzXCY8Rg0Sw==}
+  /@cityofzion/neon-dappkit@0.5.1:
+    resolution: {integrity: sha512-EIO+UvrufXKBwXSuJ5HJJnpM5qq8rDmbxg7c+esS531UNXLL8PRxR9Lb9LxeYsgELI48ZF0oUhn/SX4VlnM/uA==}
     dependencies:
-      '@cityofzion/neon-dappkit-types': 0.3.1
+      '@cityofzion/neon-dappkit-types': 0.4.0
       '@cityofzion/neon-js': 5.5.1
       crypto-browserify: 3.12.0
       crypto-js: 4.2.0
diff --git a/examples/wc-wallet-react/config-overrides.js b/examples/wc-wallet-react/config-overrides.js
index ee680b6..74f0b93 100644
--- a/examples/wc-wallet-react/config-overrides.js
+++ b/examples/wc-wallet-react/config-overrides.js
@@ -1,3 +1,5 @@
+const webpack = require('webpack')
+
 module.exports = function override(config) {
   config.module.rules.push({
     test: /\.m?js/,
@@ -9,8 +11,17 @@ module.exports = function override(config) {
         querystring: require.resolve('querystring-es3'),
         stream: require.resolve('stream-browserify'),
         events: require.resolve('events'),
+        buffer: require.resolve('buffer/'),
       },
     },
   })
+
+  config.plugins = (config.plugins || []).concat([
+    new webpack.ProvidePlugin({
+      process: 'process/browser',
+      Buffer: ['buffer', 'Buffer'],
+    }),
+  ])
+
   return config
 }
diff --git a/examples/wc-wallet-react/package.json b/examples/wc-wallet-react/package.json
index f9e818d..f36f418 100644
--- a/examples/wc-wallet-react/package.json
+++ b/examples/wc-wallet-react/package.json
@@ -69,6 +69,7 @@
     "@types/react-router-dom": "^5.3.3",
     "@typescript-eslint/eslint-plugin": "^4.27.0",
     "@typescript-eslint/parser": "^4.27.0",
+    "buffer": "^6.0.3",
     "cross-env": "^7.0.3",
     "eslint": "^7.28.0",
     "eslint-config-prettier": "^8.3.0",
diff --git a/packages/wallet-connect-sdk-core/package.json b/packages/wallet-connect-sdk-core/package.json
index d85fe55..78591a4 100644
--- a/packages/wallet-connect-sdk-core/package.json
+++ b/packages/wallet-connect-sdk-core/package.json
@@ -41,7 +41,7 @@
     "@cityofzion/neon-core": "5.5.1",
     "@walletconnect/sign-client": "2.13.0",
     "@walletconnect/types": "2.13.0",
-    "@cityofzion/neon-dappkit-types": "0.3.1",
+    "@cityofzion/neon-dappkit-types": "0.4.0",
     "typed-emitter": "^2.1.0"
   },
   "devDependencies": {
diff --git a/packages/wallet-connect-sdk-react/package.json b/packages/wallet-connect-sdk-react/package.json
index 92b04d8..64a64b7 100644
--- a/packages/wallet-connect-sdk-react/package.json
+++ b/packages/wallet-connect-sdk-react/package.json
@@ -38,7 +38,7 @@
   "dependencies": {
     "@cityofzion/wallet-connect-sdk-core": "workspace:*",
     "@walletconnect/types": "2.13.0",
-    "@cityofzion/neon-dappkit-types": "0.3.1"
+    "@cityofzion/neon-dappkit-types": "0.4.0"
   },
   "peerDependencies": {
     "react": "*"
diff --git a/packages/wallet-connect-sdk-wallet-core/package.json b/packages/wallet-connect-sdk-wallet-core/package.json
index 58aa42e..8d66893 100644
--- a/packages/wallet-connect-sdk-wallet-core/package.json
+++ b/packages/wallet-connect-sdk-wallet-core/package.json
@@ -38,7 +38,7 @@
     "@walletconnect/sign-client": "2.13.0",
     "@walletconnect/types": "2.13.0",
     "moment": "^2.29.4",
-    "@cityofzion/neon-dappkit": "0.4.2",
+    "@cityofzion/neon-dappkit": "0.5.1",
     "ethers": "5.7.2",
     "@ethersproject/abstract-signer": "~5.7.0"
   },