diff --git a/Cargo.toml b/Cargo.toml
index fad290968..036ea2bd7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ path = "src/lib.rs"
 [dependencies]
 async-stream = { version = "0.3", default-features = false }
 async-trait = { version = "0.1", default-features = false }
-chrono = { version = "0.4.20", default-features = false, optional = true }
+chrono = { version = "0.4.30", default-features = false, optional = true }
 time = { version = "0.3", default-features = false, optional = true }
 futures = { version = "0.3", default-features = false, features = ["std"] }
 log = { version = "0.4", default-features = false }
diff --git a/tests/time_crate_tests.rs b/tests/time_crate_tests.rs
index 39d8256e4..6a940330f 100644
--- a/tests/time_crate_tests.rs
+++ b/tests/time_crate_tests.rs
@@ -1,5 +1,6 @@
 pub mod common;
 pub use common::{features::*, setup::*, TestContext};
+use pretty_assertions::assert_eq;
 use sea_orm::{entity::prelude::*, DatabaseConnection, IntoActiveModel};
 use serde_json::json;
 use time::macros::{date, time};
@@ -49,7 +50,7 @@ pub async fn create_transaction_log(db: &DatabaseConnection) -> Result<(), DbErr
             "date": "2022-03-13",
             "time": "16:24:00",
             "date_time": "2022-03-13T16:24:00",
-            "date_time_tz": "2022-03-13T16:24:00+00:00",
+            "date_time_tz": "2022-03-13T16:24:00Z",
         })
     );
 
diff --git a/tests/timestamp_tests.rs b/tests/timestamp_tests.rs
index c151ee331..90e2da638 100644
--- a/tests/timestamp_tests.rs
+++ b/tests/timestamp_tests.rs
@@ -62,7 +62,7 @@ pub async fn create_applog(db: &DatabaseConnection) -> Result<(), DbErr> {
             "id": 1,
             "action": "Testing",
             "json": "HI",
-            "created_at": "2021-09-17T09:50:20+00:00",
+            "created_at": "2021-09-17T09:50:20Z",
         }))
     );
 
@@ -91,7 +91,7 @@ pub async fn create_satellites_log(db: &DatabaseConnection) -> Result<(), DbErr>
             "id": 1,
             "satellite_name": "Sea-00001-2022",
             "launch_date": "2022-01-07T12:11:23+00:00",
-            "deployment_date": "2022-01-07T12:11:23Z".parse::<DateTimeLocal>().unwrap(),
+            "deployment_date": "2022-01-07T12:11:23Z".parse::<DateTimeLocal>().unwrap().to_rfc3339(),
         }))
     );
     #[cfg(feature = "sqlx-mysql")]
@@ -110,8 +110,8 @@ pub async fn create_satellites_log(db: &DatabaseConnection) -> Result<(), DbErr>
         Some(serde_json::json!({
             "id": 1,
             "satellite_name": "Sea-00001-2022",
-            "launch_date": "2022-01-07T12:11:23+00:00",
-            "deployment_date": "2022-01-07T12:11:23+00:00",
+            "launch_date": "2022-01-07T12:11:23Z",
+            "deployment_date": "2022-01-07T12:11:23Z",
         }))
     );