diff --git a/_data/members.yml b/_data/members.yml
index 9ceb793..97bbc34 100644
--- a/_data/members.yml
+++ b/_data/members.yml
@@ -1,6 +1,11 @@
 - name: Jun1
   site: https://coderdojokibi.connpass.com/
   img: junichiwakabayashi.jpg
+- name: 千葉聖人
+  site: https://www.facebook.com/share/HoqtRjgfHd1vzz89/?mibextid=LQQJ4d
+  img: seitochiba_senzai.jpg
+- name: あったかい
+  site: https://coderdojo-koga.hyasynth.com/
 - name: 吉川圭太
   site: https://coderdojo-tonami.org/
   img: yoshikawa.jpg
@@ -18,6 +23,10 @@
 - name: 濱田 康
   img: hamada.jpg
 - name: たくや
+  img: takuya.jpg
+- name: いかけん
+  site: https://coderdojo-mito.com/
+  img: ikaken.jpg
 - name: 渕崎愛
   site: https://coderdojo-tonami.org/
   img: fuchizaki.jpg
diff --git a/img/staff/ikaken.jpg b/img/staff/ikaken.jpg
new file mode 100644
index 0000000..bec6988
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diff --git a/img/staff/seitochiba_senzai.jpg b/img/staff/seitochiba_senzai.jpg
new file mode 100644
index 0000000..20da01c
Binary files /dev/null and b/img/staff/seitochiba_senzai.jpg differ
diff --git a/img/staff/takuya.jpg b/img/staff/takuya.jpg
new file mode 100644
index 0000000..217b553
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