diff --git a/DESCRIPTION b/DESCRIPTION
index 7ce0b6e..efe2b28 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -10,6 +10,10 @@ Authors@R: c(
              email = "yongze.song@outlook.com", 
              role = c("aut"),
              comment = c(ORCID = "0000-0003-3420-9622")),
+      person(given = "Rui", family = "Qu",
+             email = "quurui@gmail.com", 
+             role = c("aut"),
+             comment = c(ORCID = "0000-0003-0575-9537")),
       person(given = "Wufan", family = "Zhao",
              email = "wufanzhao@hkust-gz.edu.cn", 
              role = c("aut"),
diff --git a/_pkgdown.yml b/_pkgdown.yml
index 00eecc6..d01af2f 100644
--- a/_pkgdown.yml
+++ b/_pkgdown.yml
@@ -24,6 +24,8 @@ authors:
     href: https://spatlyu.github.io/
   Yongze Song:
     href: https://yongzesong.com/
+  Rui Qu:
+    href: https://www.researchgate.net/profile/Rui-Qu-19?ev=hdr_xprf
   Wufan Zhao:
     href: https://wufan-zhao.github.io/
   Nan Jia: