diff --git a/README.md b/README.md
index 13eada5..f473940 100644
--- a/README.md
+++ b/README.md
@@ -45,11 +45,11 @@ name: null                         # user name (null - ask every time)
 message_format: 리㹰<{name}> {text} # message format
 update_time: 50                    # update chat interval
 max_messages: 200                  # chat messages limit
-enable_ip_viewing: false           # enable users' ip viewing
+enable_ip_viewing: true            # enable users' ip viewing
 disable_ip_hiding: false           # disable your ip hiding
-enable_auth: false                 # enable auth-mode
+enable_auth: true                  # enable auth-mode
 enable_ssl: false                  # enable ssl connection
-enable_chunked: false              # enable chunked reading
+enable_chunked: true               # enable chunked reading
 ```
 
 ## command-line options
diff --git a/flake.nix b/flake.nix
index 72a7309..1f44564 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,4 +1,6 @@
 {
+  description = "bRAC - better RAC client";
+
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
     rust-overlay.url = "github:oxalica/rust-overlay";
@@ -22,7 +24,7 @@
 
         packages.default = pkgs.rustPlatform.buildRustPackage {
           pname = "bRAC";
-          version = "0.1.2+2.0";
+          version = "0.1.1+2.0";
           src = pkgs.lib.cleanSource ./.;
 
           cargoLock = {
diff --git a/src/config.rs b/src/config.rs
index f7523bb..ea8d2be 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -73,11 +73,11 @@ pub fn configure(path: PathBuf) -> Config {
     let update_time = ask_usize("Update interval", default_update_time());
     let max_messages = ask_usize("Max messages", default_max_messages());
     let message_format = ask_string("Message format", default_message_format());
-    let enable_ip_viewing = ask_bool("Enable users IP viewing?", false);
+    let enable_ip_viewing = ask_bool("Enable users IP viewing?", true);
     let disable_ip_hiding = ask_bool("Enable your IP viewing?", false);
-    let enable_auth = ask_bool("Enable auth-mode?", false);
+    let enable_auth = ask_bool("Enable auth-mode?", true);
     let enable_ssl = ask_bool("Enable SSL?", false);
-    let enable_chunked = ask_bool("Enable chunked reading?", false);
+    let enable_chunked = ask_bool("Enable chunked reading?", true);
 
     let config = Config {
         host,