diff --git a/paseo/parachain/bulletin/chainspec.json b/paseo/parachain/bulletin/chainspec.json
index f01b8829..223640d9 100644
--- a/paseo/parachain/bulletin/chainspec.json
+++ b/paseo/parachain/bulletin/chainspec.json
@@ -6,7 +6,7 @@
     "/dns/paseo-bulletin-collator-node-0.parity-testnet.parity.io/tcp/30333/p2p/12D3KooWRuKisocQ2Z5hBZagV5YGxJMYuW13xT42sUiUCWf5bRtu",
     "/dns/paseo-bulletin-collator-node-1.parity-testnet.parity.io/tcp/30333/p2p/12D3KooWSgdX2egCUiXtDUNV6hGh6JrtTb9vQ6iRfFMdnTemQDDp"
   ],
-  "telemetryEndpoints": null,
+  "telemetryEndpoints": [["wss://telemetry.polkadot.io/submit/", 0]],
   "protocolId": null,
   "properties": {
     "tokenDecimals": 10,
diff --git a/westend/parachain/bulletin/chainspec.json b/westend/parachain/bulletin/chainspec.json
index 773c3ea9..85df9b51 100644
--- a/westend/parachain/bulletin/chainspec.json
+++ b/westend/parachain/bulletin/chainspec.json
@@ -6,7 +6,7 @@
     "/dns/westend-bulletin-collator-node-0.parity-testnet.parity.io/tcp/30333/p2p/12D3KooWSxYQRoTT9rZNZRrjCfG2fPpBwPumkQsxLroTKjX6Mvkw",
     "/dns/westend-bulletin-collator-node-1.parity-testnet.parity.io/tcp/30333/p2p/12D3KooWSD5tovFkmja9aFYA6QM8eU3mFhZKdAuCsa5MgSsNDmxc"
   ],
-  "telemetryEndpoints": null,
+  "telemetryEndpoints": [["wss://telemetry.polkadot.io/submit/", 0]],
   "protocolId": null,
   "properties": {
     "tokenDecimals": 12,