From b1c0f868b3929f67061cfd728d1db5037bc845ce Mon Sep 17 00:00:00 2001
From: xiangjinyu <xiangjinyu@fuzhi.ai>
Date: Tue, 11 Feb 2025 15:45:35 +0800
Subject: [PATCH] modify spo citation

---
 examples/spo/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/spo/README.md b/examples/spo/README.md
index 63ec5d820..273bbc2df 100644
--- a/examples/spo/README.md
+++ b/examples/spo/README.md
@@ -168,10 +168,10 @@ ## Citation
 If you use SPO in your research, please cite our paper:
 
 ```
-@misc{xiang2024spo,
+@misc{xiang2025spo,
     title = {Self-Supervised Prompt Optimization},
     author = {Xiang, Jinyu and Zhang, Jiayi and Yu, Zhaoyang and Teng, Fengwei and Tu, Jinhao and Liang, Xinbing and Hong, Sirui and Wu, Chenglin and Luo, Yuyu},
-    year = {2024},
+    year = {2025},
     url = {https://github.com/geekan/MetaGPT/blob/main/examples/spo/Self-Supervised Prompt Optimization.pdf},
     note = {Code available at: https://github.com/geekan/MetaGPT/blob/main/examples/spo}
 }