diff --git a/dwds/pubspec.yaml b/dwds/pubspec.yaml
index 4f8f822a8..59b1b60dd 100644
--- a/dwds/pubspec.yaml
+++ b/dwds/pubspec.yaml
@@ -14,7 +14,7 @@ dependencies:
   built_value: ^8.3.0
   collection: ^1.15.0
   crypto: ^3.0.2
-  dds: ^3.0.0
+  dds: ^4.0.0
   file: ">=6.0.0 <8.0.0"
   http: ^0.13.4
   http_multi_server: ^3.2.0
diff --git a/webdev/pubspec.yaml b/webdev/pubspec.yaml
index feed05c55..7bc5de3f8 100644
--- a/webdev/pubspec.yaml
+++ b/webdev/pubspec.yaml
@@ -17,7 +17,7 @@ dependencies:
   browser_launcher: ^1.1.0
   collection: ^1.15.0
   crypto: ^3.0.2
-  dds: ^3.0.0
+  dds: ^4.0.0
   # Pin DWDS to avoid dependency conflicts with vm_service:
   dwds: 23.3.0
   http: ^0.13.4