diff --git a/crates/humanode-peer/src/cli/params.rs b/crates/humanode-peer/src/cli/params.rs
index 4a56ad28e..211db604a 100644
--- a/crates/humanode-peer/src/cli/params.rs
+++ b/crates/humanode-peer/src/cli/params.rs
@@ -22,7 +22,7 @@ pub struct BioauthFlowParams {
     pub webapp_url: Option<String>,
 
     /// The URL to pass to the web app to connect to the node RPC.
-    /// If not passed, a URL with `localhost` and the HTTP RPC port will be used.
+    /// If not passed, a URL with WebSocket scheme and `localhost` path will be used.
     #[arg(long, value_name = "RPC_URL", conflicts_with_all = &["rpc_url_scheme_preference", "rpc_url_ngrok_detect", "rpc_url_unset"])]
     pub rpc_url: Option<String>,
 
diff --git a/utils/e2e-tests/bash/fixtures/help-output/help.bioauth.auth-url.stdout.txt b/utils/e2e-tests/bash/fixtures/help-output/help.bioauth.auth-url.stdout.txt
index 130d6ba3d..6d2d7e8fc 100644
--- a/utils/e2e-tests/bash/fixtures/help-output/help.bioauth.auth-url.stdout.txt
+++ b/utils/e2e-tests/bash/fixtures/help-output/help.bioauth.auth-url.stdout.txt
@@ -519,7 +519,7 @@ Options:
           The URL to use for the web app. Used to print the QR Code to the console, so it doesn't matter much
 
       --rpc-url <RPC_URL>
-          The URL to pass to the web app to connect to the node RPC. If not passed, a URL with `localhost` and the HTTP RPC port will be used
+          The URL to pass to the web app to connect to the node RPC. If not passed, a URL with WebSocket scheme and `localhost` path will be used
 
       --rpc-url-scheme-preference <RPC_URL_SCHEME_PREFERENCE>
           What RPC URL scheme to prefer
diff --git a/utils/e2e-tests/bash/fixtures/help-output/help.stdout.txt b/utils/e2e-tests/bash/fixtures/help-output/help.stdout.txt
index 93c97dcaf..6e2b8e0b3 100644
--- a/utils/e2e-tests/bash/fixtures/help-output/help.stdout.txt
+++ b/utils/e2e-tests/bash/fixtures/help-output/help.stdout.txt
@@ -537,7 +537,7 @@ Options:
           The URL to use for the web app. Used to print the QR Code to the console, so it doesn't matter much
 
       --rpc-url <RPC_URL>
-          The URL to pass to the web app to connect to the node RPC. If not passed, a URL with `localhost` and the HTTP RPC port will be used
+          The URL to pass to the web app to connect to the node RPC. If not passed, a URL with WebSocket scheme and `localhost` path will be used
 
       --rpc-url-scheme-preference <RPC_URL_SCHEME_PREFERENCE>
           What RPC URL scheme to prefer