diff --git a/Cargo.lock b/Cargo.lock
index 8c8c1fc..4b1fc6a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1965,6 +1965,7 @@ dependencies = [
 name = "oxidetalis_entities"
 version = "0.1.0"
 dependencies = [
+ "chrono",
  "sea-orm",
 ]
 
diff --git a/crates/oxidetalis_entities/Cargo.toml b/crates/oxidetalis_entities/Cargo.toml
index b8f6e33..4a444f6 100644
--- a/crates/oxidetalis_entities/Cargo.toml
+++ b/crates/oxidetalis_entities/Cargo.toml
@@ -11,7 +11,8 @@ rust-version.workspace = true
 
 
 [dependencies]
-sea-orm = {workspace = true }
+sea-orm = { workspace = true }
+chrono  = { workspace = true }
 
 [lints.rust]
 unsafe_code = "deny"