diff --git a/source/_posts/DeePMD_07_05_2025.md b/source/_posts/DeePMD_07_05_2025.md
index 7a9aa38..34e48a6 100644
--- a/source/_posts/DeePMD_07_05_2025.md
+++ b/source/_posts/DeePMD_07_05_2025.md
@@ -1,5 +1,5 @@
 ---
-title : "What Can DP Do too? |DeePMD-GNN: Integrating External Graph Neural Network Potentials into DeePMD-kit"
+title : "DeePMD-GNN: Integrating External Graph Neural Network Potentials into DeePMD-kit"
 date : 2025-05-07
 categories : 
 - DeePMD