diff --git a/crates/cuddle-clusters/src/components.rs b/crates/cuddle-clusters/src/components.rs
index 5cc5c65..1516aea 100644
--- a/crates/cuddle-clusters/src/components.rs
+++ b/crates/cuddle-clusters/src/components.rs
@@ -1,4 +1,4 @@
-use std::rc::Rc;
+use std::sync::Arc;
 
 pub trait Component {
     fn name(&self) -> String;
@@ -27,11 +27,11 @@ pub trait Component {
 
 #[derive(Clone)]
 pub struct ConcreteComponent {
-    inner: Rc<dyn Component + 'static>,
+    inner: Arc<dyn Component + 'static>,
 }
 
 impl std::ops::Deref for ConcreteComponent {
-    type Target = Rc<dyn Component + 'static>;
+    type Target = Arc<dyn Component + 'static>;
 
     fn deref(&self) -> &Self::Target {
         &self.inner
@@ -40,7 +40,7 @@ impl std::ops::Deref for ConcreteComponent {
 
 impl ConcreteComponent {
     pub fn new<T: Component + 'static>(t: T) -> Self {
-        Self { inner: Rc::new(t) }
+        Self { inner: Arc::new(t) }
     }
 }