diff --git a/.github/workflows/automerge.yaml b/.github/workflows/automerge.yaml
new file mode 100644
index 00000000..eb71bd2d
--- /dev/null
+++ b/.github/workflows/automerge.yaml
@@ -0,0 +1,17 @@
+ame: Pull Request Auto Merge
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  automerge:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Automerge
+        uses: pascalgn/automerge-action@v0.15.0  # 最新バージョンであることを確認してください
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
\ No newline at end of file
diff --git a/Contributors.md b/Contributors.md
index a8648cc6..e100bf13 100644
--- a/Contributors.md
+++ b/Contributors.md
@@ -1,5 +1,6 @@
 studentID - username <br/>
 2311065 - Otsubo Hiromu<br/>
+2411124-Chihiro Sakai<br/>
 2311062 - Toi Ooka<br/>
 2311245 - Koki Hori<br/>
 2211421 - Wang Zihang<br/>
@@ -58,6 +59,7 @@ studentID - username <br/>
 2011110 -Tetsuya Kodama<br/>
 2011115 - YuhiSaiki<br/>
 2211147 - Seiji Shimizu<br/>
+2411117 - Jun Kohashiguchi<br/>
 2211051 - Taisei Urakami <br/>
 2011088 - Toshinori Kitamura <br/>
 2211301- Shunpei Morita <br/>
@@ -150,6 +152,7 @@ studentID - username <br/>
 2111286 - Hisashi Yoshizawa<br/>
 2011156 - Teyon Son<br/>
 2111120 - Takuya Sasaki<br/>
+2411166 - Marika Takahashi<br/>
 2011412 - Le Vu Trung Duong<br/>
 2211311
 L200194209 - Fadhlih Hasan Setiawan <br/>
@@ -461,4 +464,10 @@ Tomoya Okuno, motonuko<br/>
 2311182 - Tokunaga Rin <br/>
 2311325 - Marin Mikami <br/>
 2411116 - Kota Kotegawa <br/>
-Adding a test!
+2411141 - Kouki Shibata <br/>
+2411194 - Michiko Tokuyama <br/>
+2411245 - Naoki Fujieda <br/>
+2411129 - Keisuke Sato <br/>
+2411189 - Takumi Tsurugai <br/>
+2411130 - Takuma Sato <br/>
+2411111 - Sosui Koga <br/>
\ No newline at end of file
diff --git a/SE-class-2024 b/SE-class-2024
index 8b137891..65be4945 100644
--- a/SE-class-2024
+++ b/SE-class-2024
@@ -1 +1,8 @@
-
+2411117 - Jun Kohashiguchi<br/>
+2411194 - Michiko Tokuyama <br/>
+2411245 - Naoki Fujieda <br/>
+Chihiro Sakai,chihironNaist
+Marika Takahashi, b08902094  <br/>
+2411189 - Tsurugai Takumi <br/>
+takuma1229 - Takuma Sato - 2411130  <br/>
+2411111 - Sosui Koga <br/>
\ No newline at end of file