1 files changed, 4 insertions, 4 deletions
diff --git a/crates/shirabe/src/installer/installer_event.rs b/crates/shirabe/src/installer/installer_event.rs
index 3c02b7f..5adde1c 100644
--- a/crates/shirabe/src/installer/installer_event.rs
+++ b/crates/shirabe/src/installer/installer_event.rs
@@ -9,7 +9,7 @@ use crate::io::IOInterface;
 pub struct InstallerEvent {
     inner: Event,
     composer: ComposerWeakHandle,
-    io: Box<dyn IOInterface>,
+    io: std::rc::Rc<std::cell::RefCell<dyn IOInterface>>,
     dev_mode: bool,
     execute_operations: bool,
     transaction: Transaction,
@@ -19,7 +19,7 @@ impl InstallerEvent {
     pub fn new(
         event_name: String,
         composer: ComposerWeakHandle,
-        io: Box<dyn IOInterface>,
+        io: std::rc::Rc<std::cell::RefCell<dyn IOInterface>>,
         dev_mode: bool,
         execute_operations: bool,
         transaction: Transaction,
@@ -39,8 +39,8 @@ impl InstallerEvent {
         &self.composer
     }
 
-    pub fn get_io(&self) -> &dyn IOInterface {
-        self.io.as_ref()
+    pub fn get_io(&self) -> std::rc::Rc<std::cell::RefCell<dyn IOInterface>> {
+        self.io.clone()
     }
 
     pub fn is_dev_mode(&self) -> bool {