diff --git a/config_sample.toml b/config_sample.toml
index 0deced5..3b04122 100644
--- a/config_sample.toml
+++ b/config_sample.toml
@@ -1,3 +1,6 @@
+[session]
+key = '------------- Secure session key, 64 character length -------------'
+
 [network]
 bind_ip = '127.0.0.1'
 port = 3000
diff --git a/src/config.rs b/src/config.rs
index 33d6e5a..f55b782 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -14,6 +14,19 @@ pub struct Network {
     port: u16
 }
 
+#[cfg(feature = "ssr")]
+#[derive(Deserialize)]
+pub struct Session {
+    key: String
+}
+
+#[cfg(feature = "ssr")]
+impl Session {
+    pub fn key(&self) -> &[u8] {
+        self.key.as_bytes()
+    }
+}
+
 #[cfg(feature = "ssr")]
 impl Network {
     pub fn bind_address(&self) -> SocketAddr {
@@ -41,12 +54,16 @@ impl Database {
 #[cfg(feature = "ssr")]
 #[derive(Deserialize)]
 pub struct Configuration {
+    session: Session,
     network: Network,
     database: Database
 }
 
 #[cfg(feature = "ssr")]
 impl Configuration {
+    pub fn session(&self) -> &Session {
+        &self.session
+    }
     pub fn network(&self) -> &Network {
         &self.network
     }
diff --git a/src/main.rs b/src/main.rs
index 7414bb6..b0ced0c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,4 +1,4 @@
-use log::error;
+use log::{debug, error};
 use rezervator::backend::company::check_company;
 use rezervator::backend::user::create_admin;
 
@@ -45,7 +45,7 @@ async fn main() -> std::io::Result<()> {
     let srv_conf = load_config(&cfg_path);
     // Generate the list of routes in your Leptos App
     let routes = generate_route_list(|| view! { <App/> });
-    let key = Key::generate();
+    let key = Key::from(srv_conf.session().key());
 
     let pool = PgPoolOptions::new()
         .max_connections(10)