diff --git a/source/_posts/OpenLAM-2024Q3.md b/source/_posts/OpenLAM-2024Q3.md
index e02ca12c..44b86889 100644
--- a/source/_posts/OpenLAM-2024Q3.md
+++ b/source/_posts/OpenLAM-2024Q3.md
@@ -50,7 +50,7 @@ For detailed release notes, visit: [DeePMD-kit v3.0.0 beta4 release notes](https
 ## Data
 
 **New Materials Project Trajectory Dataset (MPtraj) in DeepMD Mixed Type Format:**
-- **Dataset Link:** [MPtraj Dataset](https://www.aissquare.com/datasets/detail?pageType=datasets&name=MPtraj&id=2781)
+- **Dataset Link:** [MPtraj Dataset](https://www.aissquare.com/datasets/detail?pageType=datasets&name=MPtraj&id=278)
 
 ## Models
 **1. Pre-trained Model:**
@@ -76,4 +76,4 @@ Table 3.
      - **Python API:** Full access to structures and predicted energy data ([GitHub - OpenLAM API](https://github.com/deepmodeling/openlam)).
      - **App:** Supports multiple search functions and structure analysis ([CrystalCraft App](https://bohrium.dp.tech/apps/crystalcraft)).
 
-We invite community members to help refine this database as a shared resource. We welcome feedback, feature requests, and data contributions from the community.
\ No newline at end of file
+We invite community members to help refine this database as a shared resource. We welcome feedback, feature requests, and data contributions from the community.