diff --git a/examples/canvas/cert/ca.crt b/examples/canvas/cert/ca.crt
new file mode 100644
index 000000000..55b3deead
--- /dev/null
+++ b/examples/canvas/cert/ca.crt
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
+MIIDXjCCAkagAwIBAgIFOTE5ODgwDQYJKoZIhvcNAQELBQAwXjEQMA4GA1UEAxMH
+VGVzdCBDQTELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNV
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+HeVpFtpzg7PPDGl1axeRXlV5qc9vtsrSnLZ9JLSh1YHS3QMJEJO61jppaIRi8aiT
+5Ko=
+-----END CERTIFICATE-----
diff --git a/examples/canvas/cert/ca.key b/examples/canvas/cert/ca.key
new file mode 100644
index 000000000..0113be14b
--- /dev/null
+++ b/examples/canvas/cert/ca.key
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEAiuDA0Ct/8CGLPU0NG+5kHeRylTe+R78Tlqd/O/L87bh4y8iF
+vVgjIw0KPnxR1BYW9+fgHPXuth0AGeW8thGaP0aekBdZHB4LgBAFPq+cHyeNqCnk
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+LTsuDlNlffwFGR7EG418YRkgRiNQbmTT3K+54QIDAQABAoIBAAhFUFZVcN4dMUyq
+TRCPxvicxVIrqrJdJ85+FS69zuBdbxw7yfM3z4fj2+tSvhDSa/XBonA3GUtRONNS
+AkYZkEUacJEGQvFQvMCYs6dDEBou4dnU/OLK8ZieqjvQsZ3LGHf6ntUUh6tdmavo
+i8O2wVwPaLB9kz0PGhSIe+cRB+qzhB8yAkkQmHH+WrrklmWetlss7wr2gwwO+pyR
+77ZKwLnOM0z+asdrS6O1lBoSCxDJfr/3pmXRzIGiE3u6XGCe6UEJn4OvvKa1WK8P
+UWXnkQ/gsWOgdBTLI8RK8qw+fZEGMrdpCHIKDsvCXANMGAYk6If6Pwxvy9XpNGSC
+eAfYHe0CgYEAwHtCca/+7e8NWk/J8z7D7cDDecaAlzpzTOteXOCgp4xeJrtFg+hS
+TYIvxJnf4oCQo7ucvj1lxEdDSKlbD8rJ/7wLz114pDrSowV1n+LVNBN16gYVPmRY
+1NZv1ppaN90+LYDgiJzurJg4DRFqZ7MzZ4gPxrhVx9xJ29S2ANrwpnsCgYEAuLUX
+0Vkj29dFNDPGksG7x4hXWB9WlDSywv1zcsp8fwhGDASZxOXxSQ9/wkhVy5Rm//iv
+WnDV/9A4qxlv9dcnel3h3EBkBZPgS2cLrWkGomJjEPrXs/wMj4MMhBOyhzFy0UTj
+EZ9q0cGXZGJUZdPJvCYqif8n8YVlE/BFhBSxQFMCgYBZnQliRL47qIBe+6baSO6P
+Up+vomtb/SqRNUPJmgsx9ngfMDE9KHyo+WOj9L/3hEPS9xYSvCMVLth0i+SJhbBm
+D/avpKT2USygGXqZ5dG9XRIY0pwxYCa7cNrA3zwBpk+8f7QJ5oZ4dKYj72fKv/O+
+z+oIauoFEtqQLohN/aDs4QKBgC2EQuhOBS4psF4a3DZSE4oqKQwIPPesvNicSJTj
+HSbYzRotEA+bcohEj4E6/hl66p7tk5i/8ZxmnXBchmCYspvPAteZ7owJUt6B+Di1
+hvMBN9R5XCp4VEgRTUZG7Fmwb9DuHt664EHsaPhN2up09GOvLBBxllBIRQ5SyW6x
+ArUNAoGBALStRBe+oKWPajuwXeJ9wHpg88zl3KaUOl+hP/kBhht1CyWMNUTiY/1L
+eBujV2vKFAlOrHzZB4K0WlcnaKL38F92aM+z4d1b43lAcUhjxDCzUlA7nVnth6kA
+Qlj4ysViI/uuQETSoaZm0bc6wRmiuSWBNIrX1tdiNBtUMbNU4BAF
+-----END RSA PRIVATE KEY-----
diff --git a/examples/canvas/cert/cert.crt b/examples/canvas/cert/cert.crt
new file mode 100644
index 000000000..e7901b08e
--- /dev/null
+++ b/examples/canvas/cert/cert.crt
@@ -0,0 +1,41 @@
+-----BEGIN CERTIFICATE-----
+MIIDTDCCAjSgAwIBAgIFNjA4NTcwDQYJKoZIhvcNAQELBQAwXjEQMA4GA1UEAxMH
+VGVzdCBDQTELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNV
+BAcTDVNhbiBGcmFuY2lzY28xEDAOBgNVBAoTB1Rlc3QgQ0EwHhcNMjQwNjIxMDMw
+OTI5WhcNMjUwNjIxMDMwOTI5WjAUMRIwEAYDVQQDEwlsb2NhbGhvc3QwggEiMA0G
+CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCg+bapfRpVTDWM3KIIcatC5zjwnC77
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+A5xV4RA+Eq+lnRUwZDN6YTaRjZqOjLpL9hTEYxtp8wqhHGAPVF0bDukWeB+V5tYK
+P6MUhViYgHk7n0dFmDIZ2GN2fLElugnGdRazls1fy/BbZ867ZLzkuWD97pH1xZlV
+umXZYUoO+iByQbuCTEHMrwxiN9ko/Xiq/pPxayT0iPhMunWf/wNBK2nNAgMBAAGj
+WzBZMAwGA1UdEwEB/wQCMAAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG
+AQUFBwMBBggrBgEFBQcDAjAaBgNVHREEEzARgglsb2NhbGhvc3SHBH8AAAEwDQYJ
+KoZIhvcNAQELBQADggEBAD3kDByBHq3VqX04SO5AT9bzWtLsna5B+acQI+1DadBO
+0y51qdY/3kUmIBVBqUdXNgJa7GZsKu91AGW5aTCyAjZursQqYIa4UzkzdtIZyJw+
+2yXm8MrN/CK69LFOL4p2rfcBh/9lmRYXSDXRJ9uXONBPLmHN370HthU2Th1QJkv+
+WGPKtHmOHcVHS/WgLRG+iY1dZbwIsYZonYK1tQzmHUtQhsKziTYz4+ZPm+khhUho
+/XYkibPBSS84HKCu6RSyY+3pjHuU2k2yaXSw1AT5Q/ZX8L0sfEs5VuEwLbSaoVU3
+3Z4moT3mPN8/dqSpaX0EA88cL0gtFqXBQn+nmyWOD1Y=
+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
+MIIDXjCCAkagAwIBAgIFOTE5ODgwDQYJKoZIhvcNAQELBQAwXjEQMA4GA1UEAxMH
+VGVzdCBDQTELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNV
+BAcTDVNhbiBGcmFuY2lzY28xEDAOBgNVBAoTB1Rlc3QgQ0EwHhcNMjQwNjIxMDMw
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+EwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZyYW5jaXNj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+-----END CERTIFICATE-----
diff --git a/examples/canvas/cert/cert.key b/examples/canvas/cert/cert.key
new file mode 100644
index 000000000..104bbf45c
--- /dev/null
+++ b/examples/canvas/cert/cert.key
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/examples/canvas/webpack.config.js b/examples/canvas/webpack.config.js
index 796cc3601..a0e84d15b 100644
--- a/examples/canvas/webpack.config.js
+++ b/examples/canvas/webpack.config.js
@@ -9,8 +9,17 @@ module.exports = {
       directory: path.join(__dirname, "public"),
     },
     compress: true,
+    hot: true,
     host: "0.0.0.0",
     port: 3000,
+    server: {
+      type: "https", // or use 'https'
+      options: {
+        ca: fs.readFileSync("cert/ca.crt"),
+        key: fs.readFileSync("cert/key.crt"),
+        cert: fs.readFileSync("cert/cert.crt"),
+      },
+    },
   },
   module: {
     rules: [
diff --git a/packages/network/src/node.ts b/packages/network/src/node.ts
index c5bc44264..d80fffbcb 100644
--- a/packages/network/src/node.ts
+++ b/packages/network/src/node.ts
@@ -60,7 +60,7 @@ export class TopologyNetworkNode {
     // Oak's server
     await this._node.dial([
       multiaddr(
-        "/ip4/94.130.27.52/tcp/50000/ws/p2p/Qma3GsJmB47xYuyahPZPSadh1avvxfyYQwk8R3UnFrQ6aP",
+        "/ip4/94.130.27.52/tcp/50000/wss/p2p/Qma3GsJmB47xYuyahPZPSadh1avvxfyYQwk8R3UnFrQ6aP",
       ),
     ]);
 
diff --git a/packages/network/src/relay.ts b/packages/network/src/relay.ts
index 726ad7edf..ecd71a1b0 100644
--- a/packages/network/src/relay.ts
+++ b/packages/network/src/relay.ts
@@ -20,7 +20,7 @@ export const createRelayNode = async () => {
   const node = await createLibp2p({
     peerId: idRelayer,
     addresses: {
-      listen: ["/ip4/0.0.0.0/tcp/50000/ws"],
+      listen: ["/ip4/0.0.0.0/tcp/50000/wss"],
     },
     connectionEncryption: [noise()],
     connectionManager: {