diff --git a/package.json b/package.json
index 7476d60..d42b171 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "@pierre/diffs": "1.1.22",
-    "@pierre/trees": "1.0.0-beta.3",
+    "@pierre/trees": "1.0.0-beta.4",
     "react": "19.2.6",
     "react-dom": "19.2.5"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1fbba02..e8e37d1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,8 +12,8 @@ importers:
         specifier: 1.1.22
         version: 1.1.22(react-dom@19.2.5(react@19.2.6))(react@19.2.6)
       '@pierre/trees':
-        specifier: 1.0.0-beta.3
-        version: 1.0.0-beta.3(react-dom@19.2.5(react@19.2.6))(react@19.2.6)
+        specifier: 1.0.0-beta.4
+        version: 1.0.0-beta.4(react-dom@19.2.5(react@19.2.6))(react@19.2.6)
       react:
         specifier: 19.2.6
         version: 19.2.6
@@ -70,8 +70,8 @@ packages:
     resolution: {integrity: sha512-1j/H/fECBuc9dEvntdWI+l435HZapw+RCJTlqCA6BboQ5TjlnE005j/ROWutXIs8aq5OAc82JI2Kwk4A1WWBgw==}
     engines: {vscode: ^1.0.0}
 
-  '@pierre/trees@1.0.0-beta.3':
-    resolution: {integrity: sha512-gfV7V1AoceIwTSFwiiWl/89gNtJROyo2dFeYYuAkT4F3AbE+ajCIGZEICBw1ygmVxVetF9Kq1Xpjz8BhXXZwTQ==}
+  '@pierre/trees@1.0.0-beta.4':
+    resolution: {integrity: sha512-OfT1yk9ne8Te5+GB5zUY8yqE6B8BqjBHQJleH4lu8ltwNpoocZl4vXt1AzlEExpxI/pp+AFX5QG+lR3JjtTEag==}
     peerDependencies:
       react: ^18.3.1 || ^19.0.0
       react-dom: ^18.3.1 || ^19.0.0
@@ -581,7 +581,7 @@ snapshots:
 
   '@pierre/theme@0.0.28': {}
 
-  '@pierre/trees@1.0.0-beta.3(react-dom@19.2.5(react@19.2.6))(react@19.2.6)':
+  '@pierre/trees@1.0.0-beta.4(react-dom@19.2.5(react@19.2.6))(react@19.2.6)':
     dependencies:
       preact: 11.0.0-beta.0
       preact-render-to-string: 6.6.5(preact@11.0.0-beta.0)