diff --git a/README.ja.md b/README.ja.md
index 1b35d2c..cc56eb2 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -304,7 +304,7 @@ opencode auth login
 {
   "plugin": [
     "oh-my-opencode",
-    "opencode-openai-codex-auth@4.1.0"
+    "opencode-openai-codex-auth@4.1.1"
   ]
 }
 ```
diff --git a/README.ko.md b/README.ko.md
index 188ac7d..0b6db52 100644
--- a/README.ko.md
+++ b/README.ko.md
@@ -301,7 +301,7 @@ opencode auth login
 {
   "plugin": [
     "oh-my-opencode",
-    "opencode-openai-codex-auth@4.1.0"
+    "opencode-openai-codex-auth@4.1.1"
   ]
 }
 ```
diff --git a/README.md b/README.md
index efcde18..aa4fa2a 100644
--- a/README.md
+++ b/README.md
@@ -334,7 +334,7 @@ First, add the opencode-openai-codex-auth plugin:
 {
   "plugin": [
     "oh-my-opencode",
-    "opencode-openai-codex-auth@4.1.0"
+    "opencode-openai-codex-auth@4.1.1"
   ]
 }
 ```