diff --git a/Formula/risingwave.rb b/Formula/risingwave.rb
index 39d24f9..70d60a9 100644
--- a/Formula/risingwave.rb
+++ b/Formula/risingwave.rb
@@ -1,26 +1,21 @@
 class Risingwave < Formula
   desc "Distributed SQL database for stream processing"
   homepage "https://github.com/risingwavelabs/risingwave"
-  url "https://github.com/risingwavelabs/risingwave/archive/refs/tags/v1.8.1.tar.gz"
-  sha256 "bb4c2a7c6bcc3f8509e1ae25a06cf12bfec87f52bbc2a1e3e840bdea77e76353"
+  url "https://github.com/risingwavelabs/risingwave/archive/refs/tags/v1.9.1.tar.gz"
+  sha256 "a2ad286cde11891906082f54ca5edb997382df639acee83e096b921b0d29a642"
   license "Apache-2.0"
   head "https://github.com/risingwavelabs/risingwave.git", branch: "main"
 
-  bottle do
-    root_url "https://github.com/risingwavelabs/homebrew-risingwave/releases/download/risingwave-1.8.1"
-    sha256 cellar: :any, arm64_ventura: "630e3202368b421b5675b2ce23bdb33c2bbbceb7ff666f585a84b0e99266212c"
-    sha256 cellar: :any, ventura:       "d0017953eb91e9db7ef99da639b6b560a9f6485fe6b37d7e12a5d8ade87b7563"
-  end
-
   depends_on "cmake" => :build
+  depends_on "node@20" => :build
   depends_on "protobuf" => :build
   depends_on "rustup-init" => :build
   depends_on "java11"
   depends_on "openssl@3"
 
   resource "connector" do
-    url "https://github.com/risingwavelabs/risingwave/releases/download/v1.8.0/risingwave-v1.8.0-x86_64-unknown-linux-all-in-one.tar.gz"
-    sha256 "341fd43fe75535732e67f11dee544cf309b30a30ad76370a6d5313dc6a5147e5"
+    url "https://github.com/risingwavelabs/risingwave/releases/download/v1.9.1/risingwave-v1.9.1-x86_64-unknown-linux-all-in-one.tar.gz"
+    sha256 "8f88a4754aebd94196e49f67300180ddf2236d88d93da96cd9e053b2f7487fc8"
   end
 
   def install
@@ -51,6 +46,9 @@ def install
       s.gsub!(/"-Clink-arg=.*ld64.lld",?/, "")
     end
 
+    # Enable building embedded dashboard.
+    ENV["ENABLE_BUILD_DASHBOARD"] = "1"
+
     system "cargo", "install",
            "--bin", "risingwave",
            "--features", "rw-static-link",