diff --git a/1209/E501/index.md b/1209/E501/index.md
index 023819b0..d2f8be21 100644
--- a/1209/E501/index.md
+++ b/1209/E501/index.md
@@ -6,4 +6,4 @@ license: GPL v2
 site: https://www.kerislab.jp/
 source: https://github.com/kerikun11/kerigokbd
 ---
-KERI's Ergonomic Keyboard
+KERI's Ergonomic Keyboard Version 1
diff --git a/1209/E502/index.md b/1209/E502/index.md
new file mode 100644
index 00000000..00cf1e2e
--- /dev/null
+++ b/1209/E502/index.md
@@ -0,0 +1,9 @@
+---
+layout: pid
+title: KERIgoKBD v2
+owner: kerislab
+license: GPL v2
+site: https://www.kerislab.jp/
+source: https://github.com/kerikun11/kerigokbd
+---
+KERI's Ergonomic Keyboard Version 2