1 files changed, 1 insertions, 1 deletions
diff --git a/database/src/lib.rs b/database/src/lib.rs
index f6f3fa9..8e13b1b 100644
--- a/database/src/lib.rs
+++ b/database/src/lib.rs
@@ -13,7 +13,7 @@ use jellyobject::{ObjectBuffer, Path};
 pub type RowNum = u64;
 pub type RowIter = Box<dyn Iterator<Item = Result<RowNum>>>;
 
-pub trait Database {
+pub trait Database: Send + Sync {
     fn transaction(&self, f: &mut dyn FnMut(&mut dyn Transaction) -> Result<()>) -> Result<()>;
 }