diff --git a/package.json b/package.json
index 89f410b..605c74c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "oidc-client-rx",
-  "version": "0.1.0-alpha.3",
+  "version": "0.1.0-alpha.4",
   "homepage": "https://github.com/lonelyhentxi/oidc-client-rx",
   "author": "lonelyhentxi",
   "description": "ReactiveX enhanced OIDC and OAuth2 protocol support for browser-based JavaScript applications",
@@ -45,7 +45,8 @@
   },
   "dependencies": {
     "@ngify/http": "^2.0.4",
-    "@outposts/injection-js": "^2.5.1"
+    "@outposts/injection-js": "^2.5.1",
+    "rfc4648": "^1.5.0"
   },
   "peerDependencies": {
     "@tanstack/react-router": "*",
@@ -72,7 +73,6 @@
     "playwright": "^1.50.0",
     "react": "^19.0.0",
     "reflect-metadata": "^0.2.2",
-    "rfc4648": "^1.5.0",
     "rxjs": "^7.4.0",
     "tsx": "^4.19.2",
     "typescript": "^5.7.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 007f6a4..878abd2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -14,6 +14,9 @@ importers:
       '@outposts/injection-js':
         specifier: ^2.5.1
         version: 2.5.1
+      rfc4648:
+        specifier: ^1.5.0
+        version: 1.5.4
     devDependencies:
       '@biomejs/biome':
         specifier: 1.9.4
@@ -72,9 +75,6 @@ importers:
       reflect-metadata:
         specifier: ^0.2.2
         version: 0.2.2
-      rfc4648:
-        specifier: ^1.5.0
-        version: 1.5.4
       rxjs:
         specifier: ^7.4.0
         version: 7.8.1