diff --git a/CHANGELOG.md b/CHANGELOG.md
index 068fff3..12446a3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- `formatDT = "ymd_HMS"` in order to remove parse date time warning.
+### Fixed
+
+### Changed
+
+### Removed
 
 ## [0.3.0] - 2025-06-25
 
@@ -19,13 +26,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.1.0] - 2024-10-03
 
-### Added
-
-### Fixed
-
-### Changed
-
-### Removed
 
 [unreleased]: https://github.com/IslasGECI/bycatch/compare/v0.1.0...HEAD
 [0.1.0]: https://github.com/IslasGECI/bycatch/releases/tag/v0.1.0
diff --git a/R/track_example.R b/R/track_example.R
index 1a9855a..a33cf7e 100644
--- a/R/track_example.R
+++ b/R/track_example.R
@@ -8,11 +8,12 @@ get_summary_of_trips <- function(gps_data, config_content) {
 get_trips <- function(data, config_content) {
   dataGroup <- track2KBA::formatFields(
     dataGroup = data,
-    fieldID   = "track_id",
+    fieldID = "track_id",
     fieldDate = "date_gmt",
     fieldTime = "time",
-    fieldLon  = "longitude",
-    fieldLat  = "latitude"
+    fieldLon = "longitude",
+    fieldLat = "latitude",
+    formatDT = "ymd_HMS"
   )
   colony <- config_content$colony
   trips <- track2KBA::tripSplit(