diff --git a/fluence-js-examples/browser-example/package-lock.json b/fluence-js-examples/browser-example/package-lock.json
index bf7bfa5..2cf67a9 100644
--- a/fluence-js-examples/browser-example/package-lock.json
+++ b/fluence-js-examples/browser-example/package-lock.json
@@ -9,7 +9,7 @@
             "version": "0.1.0",
             "hasInstallScript": true,
             "dependencies": {
-                "@fluencelabs/fluence": "0.19.2",
+                "@fluencelabs/fluence": "0.21.8",
                 "@fluencelabs/fluence-network-environment": "^1.0.13",
                 "@testing-library/jest-dom": "^5.14.1",
                 "@testing-library/react": "^11.2.7",
@@ -2230,6 +2230,7 @@
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+            "dev": true,
             "dependencies": {
                 "@fluencelabs/avm-runner-interface": "^0.2.0",
                 "browser-or-node": "^2.0.0",
@@ -2245,16 +2246,16 @@
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         },
         "node_modules/@fluencelabs/fluence": {
-            "version": "0.19.2",
-            "resolved": "https://registry.npmjs.org/@fluencelabs/fluence/-/fluence-0.19.2.tgz",
-            "integrity": "sha512-kPt8bOP0kx5sT5vc4XvAoXQsfm7fLBwreks3dZqu1RmJkWbBE1V48/qfJH2AupBRciGh5vztXvu3YeI5csmOmA==",
+            "version": "0.21.8",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/fluence/-/fluence-0.21.8.tgz",
+            "integrity": "sha512-QeCYdPZhCsxZTxlMzXGOKPqP9rzkVh/FpNZaf60JcmMu07tMcpOxvhu26wDni2QugifRvh26/tkSQ6GN3ceg3A==",
             "dependencies": {
                 "@chainsafe/libp2p-noise": "^4.1.1",
-                "@fluencelabs/avm": " 0.20.5",
-                "@fluencelabs/avm-runner-background": "0.1.2",
+                "@fluencelabs/avm": "^0.21.3",
+                "@fluencelabs/avm-runner-background": "0.2.0",
                 "@fluencelabs/avm-runner-interface": "^0.2.0",
+                "@fluencelabs/marine-js": "0.1.0",
                 "async": "3.2.0",
-                "browser-or-node": "^2.0.0",
                 "bs58": "4.0.1",
                 "buffer": "^6.0.3",
                 "cids": "0.8.1",
@@ -2268,6 +2269,7 @@
                 "multiaddr": "^10.0.1",
                 "multiformats": "^9.6.4",
                 "peer-id": "=0.15.4",
+                "platform": "^1.3.6",
                 "rxjs": "^7.3.0",
                 "ts-pattern": "^3.3.3",
                 "uuid": "8.3.0"
@@ -2282,13 +2284,34 @@
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         },
         "node_modules/@fluencelabs/fluence/node_modules/@fluencelabs/avm": {
-            "version": "0.20.5",
-            "resolved": "https://registry.npmjs.org/@fluencelabs/avm/-/avm-0.20.5.tgz",
-            "integrity": "sha512-DhCnSzbG8hSkR1C0G/ci3jF+DciJVKpftO80GOdDYi1AXu6dYuqhZSOyWzMSwiHebprk1TDGZ/GSoQ6AGd4lLw==",
+            "version": "0.21.8",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/avm/-/avm-0.21.8.tgz",
+            "integrity": "sha512-fgDR4YCjSQw0K+JyfJhvl64m+44ncWtJHm0nFGqAiRiFRkQhxWPsAUOaYbluAKlBL0cegD7Gyj5hNmDO6Qc9+g==",
             "bin": {
                 "copy-avm": "dist/copyAvm.js"
             }
         },
+        "node_modules/@fluencelabs/fluence/node_modules/@fluencelabs/avm-runner-background": {
+            "version": "0.2.0",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/avm-runner-background/-/avm-runner-background-0.2.0.tgz",
+            "integrity": "sha512-IP4979IlS+1KwNX9zpDF6maLK112lBjd+Go1D/JIt7yP7o12Ch4CREmx2OxZwWOTxQVwoIRuD7Y+K3iTd4AL7Q==",
+            "dependencies": {
+                "@fluencelabs/avm-runner-interface": "^0.2.0",
+                "browser-or-node": "^2.0.0",
+                "threads": "^1.7.0"
+            },
+            "bin": {
+                "copy-avm-runner": "dist/copyRunnerScript.js"
+            }
+        },
+        "node_modules/@fluencelabs/marine-js": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/marine-js/-/marine-js-0.1.0.tgz",
+            "integrity": "sha512-vpjrwYLhd54xsvKp24SpY+szgzqNg/t2J+q4NyHCeQkhJK9nVlXfZBvaa60Ji2MYTQ6ikWrCUVldmk0xN/Q0uQ==",
+            "bin": {
+                "copy-marine": "dist/copyMarine.js"
+            }
+        },
         "node_modules/@hapi/hoek": {
             "version": "9.2.1",
             "resolved": "https://registry.npmjs.org/@hapi/hoek/-/hoek-9.2.1.tgz",
@@ -16264,6 +16287,11 @@
                 "node": ">=4"
             }
         },
+        "node_modules/platform": {
+            "version": "1.3.6",
+            "resolved": "https://registry.npmjs.org/platform/-/platform-1.3.6.tgz",
+            "integrity": "sha512-fnWVljUchTro6RiCFvCXBbNhJc2NijN7oIQxbwsyL0buWJPG85v81ehlHI9fXrJsMNgTofEoWIQeClKpgxFLrg=="
+        },
         "node_modules/portfinder": {
             "version": "1.0.28",
             "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.28.tgz",
@@ -23561,6 +23589,7 @@
             "version": "0.1.2",
             "resolved": "https://registry.npmjs.org/@fluencelabs/avm-runner-background/-/avm-runner-background-0.1.2.tgz",
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+            "dev": true,
             "requires": {
                 "@fluencelabs/avm-runner-interface": "^0.2.0",
                 "browser-or-node": "^2.0.0",
@@ -23573,16 +23602,16 @@
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         },
         "@fluencelabs/fluence": {
-            "version": "0.19.2",
-            "resolved": "https://registry.npmjs.org/@fluencelabs/fluence/-/fluence-0.19.2.tgz",
-            "integrity": "sha512-kPt8bOP0kx5sT5vc4XvAoXQsfm7fLBwreks3dZqu1RmJkWbBE1V48/qfJH2AupBRciGh5vztXvu3YeI5csmOmA==",
+            "version": "0.21.8",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/fluence/-/fluence-0.21.8.tgz",
+            "integrity": "sha512-QeCYdPZhCsxZTxlMzXGOKPqP9rzkVh/FpNZaf60JcmMu07tMcpOxvhu26wDni2QugifRvh26/tkSQ6GN3ceg3A==",
             "requires": {
                 "@chainsafe/libp2p-noise": "^4.1.1",
-                "@fluencelabs/avm": " 0.20.5",
-                "@fluencelabs/avm-runner-background": "0.1.2",
+                "@fluencelabs/avm": "^0.21.3",
+                "@fluencelabs/avm-runner-background": "0.2.0",
                 "@fluencelabs/avm-runner-interface": "^0.2.0",
+                "@fluencelabs/marine-js": "0.1.0",
                 "async": "3.2.0",
-                "browser-or-node": "^2.0.0",
                 "bs58": "4.0.1",
                 "buffer": "^6.0.3",
                 "cids": "0.8.1",
@@ -23596,15 +23625,26 @@
                 "multiaddr": "^10.0.1",
                 "multiformats": "^9.6.4",
                 "peer-id": "=0.15.4",
+                "platform": "^1.3.6",
                 "rxjs": "^7.3.0",
                 "ts-pattern": "^3.3.3",
                 "uuid": "8.3.0"
             },
             "dependencies": {
                 "@fluencelabs/avm": {
-                    "version": "0.20.5",
-                    "resolved": "https://registry.npmjs.org/@fluencelabs/avm/-/avm-0.20.5.tgz",
-                    "integrity": "sha512-DhCnSzbG8hSkR1C0G/ci3jF+DciJVKpftO80GOdDYi1AXu6dYuqhZSOyWzMSwiHebprk1TDGZ/GSoQ6AGd4lLw=="
+                    "version": "0.21.8",
+                    "resolved": "https://registry.npmjs.org/@fluencelabs/avm/-/avm-0.21.8.tgz",
+                    "integrity": "sha512-fgDR4YCjSQw0K+JyfJhvl64m+44ncWtJHm0nFGqAiRiFRkQhxWPsAUOaYbluAKlBL0cegD7Gyj5hNmDO6Qc9+g=="
+                },
+                "@fluencelabs/avm-runner-background": {
+                    "version": "0.2.0",
+                    "resolved": "https://registry.npmjs.org/@fluencelabs/avm-runner-background/-/avm-runner-background-0.2.0.tgz",
+                    "integrity": "sha512-IP4979IlS+1KwNX9zpDF6maLK112lBjd+Go1D/JIt7yP7o12Ch4CREmx2OxZwWOTxQVwoIRuD7Y+K3iTd4AL7Q==",
+                    "requires": {
+                        "@fluencelabs/avm-runner-interface": "^0.2.0",
+                        "browser-or-node": "^2.0.0",
+                        "threads": "^1.7.0"
+                    }
                 }
             }
         },
@@ -23613,6 +23653,11 @@
             "resolved": "https://registry.npmjs.org/@fluencelabs/fluence-network-environment/-/fluence-network-environment-1.0.13.tgz",
             "integrity": "sha512-2pci3T0sUHE08jwEs1r/vHKVT4XUh/A3j/QJ0eIhddsxyIjEksjdn05X7DF6STD14CF8GgBVOJEPgav8qaUMpA=="
         },
+        "@fluencelabs/marine-js": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/@fluencelabs/marine-js/-/marine-js-0.1.0.tgz",
+            "integrity": "sha512-vpjrwYLhd54xsvKp24SpY+szgzqNg/t2J+q4NyHCeQkhJK9nVlXfZBvaa60Ji2MYTQ6ikWrCUVldmk0xN/Q0uQ=="
+        },
         "@hapi/hoek": {
             "version": "9.2.1",
             "resolved": "https://registry.npmjs.org/@hapi/hoek/-/hoek-9.2.1.tgz",
@@ -34544,6 +34589,11 @@
                 }
             }
         },
+        "platform": {
+            "version": "1.3.6",
+            "resolved": "https://registry.npmjs.org/platform/-/platform-1.3.6.tgz",
+            "integrity": "sha512-fnWVljUchTro6RiCFvCXBbNhJc2NijN7oIQxbwsyL0buWJPG85v81ehlHI9fXrJsMNgTofEoWIQeClKpgxFLrg=="
+        },
         "portfinder": {
             "version": "1.0.28",
             "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.28.tgz",
diff --git a/fluence-js-examples/browser-example/package.json b/fluence-js-examples/browser-example/package.json
index ac91fd7..3e877b7 100644
--- a/fluence-js-examples/browser-example/package.json
+++ b/fluence-js-examples/browser-example/package.json
@@ -3,7 +3,7 @@
     "version": "0.1.0",
     "private": true,
     "dependencies": {
-        "@fluencelabs/fluence": "0.19.2",
+        "@fluencelabs/fluence": "0.21.8",
         "@fluencelabs/fluence-network-environment": "^1.0.13",
         "@testing-library/jest-dom": "^5.14.1",
         "@testing-library/react": "^11.2.7",