diff --git a/NeiLv1m1Bjb4_fM2kB6cyaCr.yaml b/NeiLv1m1Bjb4_fM2kB6cyaCr.yaml
index d883c0b..10f7de8 100644
--- a/NeiLv1m1Bjb4_fM2kB6cyaCr.yaml
+++ b/NeiLv1m1Bjb4_fM2kB6cyaCr.yaml
@@ -1905,7 +1905,7 @@ proxies:
     type: ss
     port: 26983
     server: hjlp.xxop.de
-    cipher: aes-256-gcm
+    cipher: aes-128-gcm
     password: KvC2egXTtddcyS
     tfo: true
     udp: true
@@ -1927,7 +1927,7 @@ proxies:
     type: ss
     server: bsgg4.xxop.de
     port: 57369
-    cipher: aes-256-gcm
+    cipher: aes-128-gcm
     password: XV2zXC4oaHbsc6J
     tfo: true
     udp: true
@@ -1938,7 +1938,7 @@ proxies:
     type: ss
     server: chfk4.xxop.de
     port: 33921
-    cipher: aes-256-gcm
+    cipher: aes-128-gcm
     password: v0AqH4oeAB2F
     tfo: true
     udp: true