1 files changed, 3 insertions, 3 deletions
diff --git a/crates/shirabe/src/installer/project_installer.rs b/crates/shirabe/src/installer/project_installer.rs
index 0ca251c2..0f2c3ba6 100644
--- a/crates/shirabe/src/installer/project_installer.rs
+++ b/crates/shirabe/src/installer/project_installer.rs
@@ -94,7 +94,7 @@ impl InstallerInterface for ProjectInstaller {
 
     async fn install(
         &self,
-        _repo: &mut dyn InstalledRepositoryInterface,
+        _repo: &std::cell::RefCell<&mut dyn InstalledRepositoryInterface>,
         package: PackageInterfaceHandle,
     ) -> anyhow::Result<Option<PhpMixed>> {
         self.download_manager
@@ -105,7 +105,7 @@ impl InstallerInterface for ProjectInstaller {
 
     async fn update(
         &self,
-        _repo: &mut dyn InstalledRepositoryInterface,
+        _repo: &std::cell::RefCell<&mut dyn InstalledRepositoryInterface>,
         _initial: PackageInterfaceHandle,
         _target: PackageInterfaceHandle,
     ) -> anyhow::Result<Option<PhpMixed>> {
@@ -118,7 +118,7 @@ impl InstallerInterface for ProjectInstaller {
 
     async fn uninstall(
         &self,
-        _repo: &mut dyn InstalledRepositoryInterface,
+        _repo: &std::cell::RefCell<&mut dyn InstalledRepositoryInterface>,
         _package: PackageInterfaceHandle,
     ) -> anyhow::Result<Option<PhpMixed>> {
         Err(InvalidArgumentException {