diff --git a/Cargo.lock b/Cargo.lock
index 9cd0a0c..a2c40ab 100644
Binary files a/Cargo.lock and b/Cargo.lock differ
diff --git a/Cargo.toml b/Cargo.toml
index 15d69db..445fe87 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "emgauwa-core"
-version = "0.5.1"
+version = "0.5.2"
 edition = "2021"
 authors = ["Tobias Reisinger <tobias@msrg.cc>"]
 
@@ -12,14 +12,12 @@ actix-web = "4.4"
 actix-web-actors = "4.2"
 actix-cors = "0.7"
 
-utoipa = "4.2"
-utoipa-swagger-ui = { version = "6.0", features = ["actix-web", "debug-embed"] }
+utoipa = "5.3"
+utoipa-swagger-ui = { version = "8.1", features = ["actix-web", "debug-embed"] }
 
 log = "0.4"
 
-chrono = { version = "0.4", features = ["serde"] }
-uuid = { version = "1.5", features = ["serde", "v4"] }
-itertools = "0.12"
+itertools = "0.13"
 
 serde = "1.0"
 serde_json = "1.0"
diff --git a/src/handlers/v1/ws/relays/mod.rs b/src/handlers/v1/ws/relays/mod.rs
index 106053d..72e432f 100644
--- a/src/handlers/v1/ws/relays/mod.rs
+++ b/src/handlers/v1/ws/relays/mod.rs
@@ -32,8 +32,9 @@ impl Actor for RelaysWs {
 
 				block_on(self.app_state.send(ConnectRelayClient {
 					addr: ctx.address(),
-				}))
-				.unwrap();
+				})).map_err(
+					|err| log::error!("Error connecting relay-client: {:?}", err)
+				).ok();
 			}
 			Err(err) => {
 				log::error!("Error getting relays: {:?}", err);