diff --git a/flake.lock b/flake.lock
index 81ddb90..34a7811 100644
--- a/flake.lock
+++ b/flake.lock
@@ -688,6 +688,22 @@
         "type": "github"
       }
     },
+    "opencode-claude-bridge": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1774233188,
+        "narHash": "sha256-Fs4/wK+jq8mEf818bXyO95rfFqAXPLMDJKtHbokxQwA=",
+        "owner": "dotCipher",
+        "repo": "opencode-claude-bridge",
+        "rev": "30fc53b9c4f0cc7b0d351e5744e819e015f7fb8b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "dotCipher",
+        "repo": "opencode-claude-bridge",
+        "type": "github"
+      }
+    },
     "pre-commit": {
       "inputs": {
         "flake-compat": "flake-compat_2",
@@ -730,6 +746,7 @@
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_2",
         "noctalia": "noctalia",
+        "opencode-claude-bridge": "opencode-claude-bridge",
         "rust-overlay": "rust-overlay",
         "zen-browser": "zen-browser"
       }
diff --git a/flake.nix b/flake.nix
index 67720b7..7a15588 100644
--- a/flake.nix
+++ b/flake.nix
@@ -92,6 +92,11 @@
     claude-code = {
       url = "github:sadjow/claude-code-nix";
     };
+
+    opencode-claude-bridge = {
+      url = "github:dotCipher/opencode-claude-bridge";
+      flake = false;
+    };
   };
 
   outputs =
diff --git a/home-manager/progs/opencode.nix b/home-manager/progs/opencode.nix
index a404b17..3882b4f 100644
--- a/home-manager/progs/opencode.nix
+++ b/home-manager/progs/opencode.nix
@@ -11,6 +11,25 @@ let
 
   opus-model = "anthropic/claude-opus-4-6";
 
+  opencode-claude-bridge = pkgs.buildNpmPackage {
+    pname = "opencode-claude-bridge";
+    version = "1.4.2";
+    src = inputs.opencode-claude-bridge;
+    npmDepsHash = "sha256-ObXygd33J2PC9N3gKNtkv8mXQFKBm6Kayr37NpZQsgA=";
+    buildPhase = ''
+      runHook preBuild
+      npx tsc
+      runHook postBuild
+    '';
+    # the plugin entry point is dist/index.js
+    installPhase = ''
+      runHook preInstall
+      mkdir -p $out/lib/opencode-claude-bridge
+      cp -r dist $out/lib/opencode-claude-bridge/
+      runHook postInstall
+    '';
+  };
+
   ohMyOpencodeConfig = {
     "$schema" =
       "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
@@ -60,6 +79,9 @@ in
   xdg.configFile."opencode/plugins/oh-my-opencode.js".source =
     "${oh-my-opencode-pkg}/lib/oh-my-opencode/dist/index.js";
 
+  xdg.configFile."opencode/plugins/opencode-claude-bridge.js".source =
+    "${opencode-claude-bridge}/lib/opencode-claude-bridge/dist/index.js";
+
   xdg.configFile."opencode/skills/playwright.md".text =
     let
       browsers = pkgs.playwright-driver.browsers;
@@ -175,7 +197,7 @@ in
       autoshare = false;
       autoupdate = false;
       agent = { };
-      plugin = [ "opencode-claude-auth" ];
+      plugin = [ ];
       provider = {
         openrouter = {
           models = {