diff --git a/packet/README.md b/packet/README.md
index ebe9860..28f8c10 100644
--- a/packet/README.md
+++ b/packet/README.md
@@ -2,6 +2,11 @@
 
 ## 更新日志
 
+2026/05/30 - 3次 v1.0.4-fix1
+
+* 补充修正加了救救我的答辩网络
+* 补充修正加了网络播放器：更好的登录
+
 2026/05/30 - 2次 v1.0.4
 
 * 添加MEK 发电机、更多机器
diff --git a/packet/mods/nmbl-1.0.4-forge-mc1.20.1.jar b/packet/mods/nmbl-1.0.4-forge-mc1.20.1.jar
new file mode 100644
index 0000000..d050144
Binary files /dev/null and b/packet/mods/nmbl-1.0.4-forge-mc1.20.1.jar differ
diff --git a/packet/mods/smsn-forge-1.4.1-1.20.1.jar b/packet/mods/smsn-forge-1.4.1-1.20.1.jar
new file mode 100644
index 0000000..5af3b00
Binary files /dev/null and b/packet/mods/smsn-forge-1.4.1-1.20.1.jar differ