diff --git a/json/members.json b/json/members.json
index 949e0926..d921f222 100644
--- a/json/members.json
+++ b/json/members.json
@@ -398,7 +398,7 @@
   [
     "佐久間 桂子",
     "SAKUMA, Keiko",
-    "noimage4.png",
+    "201904_sakuma.jpg",
     "学術支援専門員",
     "Project Senior Specialist",
     "",