diff --git a/Formula/s/seaweedfs.rb b/Formula/s/seaweedfs.rb
index 2224ac05c85e8..fbe9f810463f7 100644
--- a/Formula/s/seaweedfs.rb
+++ b/Formula/s/seaweedfs.rb
@@ -2,8 +2,8 @@ class Seaweedfs < Formula
   desc "Fast distributed storage system"
   homepage "https://github.com/seaweedfs/seaweedfs"
   url "https://github.com/seaweedfs/seaweedfs.git",
-      tag:      "3.80",
-      revision: "7b3c0e937f83d3b49799b5d5dcb98b0043461c25"
+      tag:      "3.81",
+      revision: "39c1dde9df533475e53ce1d6f07996490543fe1b"
   license "Apache-2.0"
   head "https://github.com/seaweedfs/seaweedfs.git", branch: "master"
 
@@ -13,12 +13,12 @@ class Seaweedfs < Formula
   end
 
   bottle do
-    sha256 cellar: :any_skip_relocation, arm64_sequoia: "271f6a8fde19005f05ddcee279d13674afb142e9ff1fdc586b91c72ee06fb5ab"
-    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "ed39cc69a2aa3c7825e098ca09aa5e93e5a36c038d605c68eafc584d79f78afd"
-    sha256 cellar: :any_skip_relocation, arm64_ventura: "334a3dced09285e434c82473a154162ca276f49917b649f20bf3502fb96e3ec9"
-    sha256 cellar: :any_skip_relocation, sonoma:        "ed4ac36b7bd6b9c464d55abae5d10d2f7689d4d6bcaa6ca72d526c62f5c3df8c"
-    sha256 cellar: :any_skip_relocation, ventura:       "eb936fa22535df0aaa937b487fbf0b6ee91309bd301c584c0e43bdbcd366379d"
-    sha256 cellar: :any_skip_relocation, x86_64_linux:  "6d4d4009f73a20c7159a8d1bce921c4862b8cf9ad25def529d53138b010edaf8"
+    sha256 cellar: :any_skip_relocation, arm64_sequoia: "33e95b90fbd5fd11074548e2fea80934c7767ee5419108a4e817a8fe2b8f50de"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "39d325fea70130e5fe6c5ee1dc64ad87080b3f7f18c4c0f5db632fc94806108f"
+    sha256 cellar: :any_skip_relocation, arm64_ventura: "f5efa6a540272e74716394d46e88710160d5c5036eb4da7deafbbd6f608eb516"
+    sha256 cellar: :any_skip_relocation, sonoma:        "040f1533a12752970ea9250cc4f11a54093ebe23faeca10e042feb5bf75d321d"
+    sha256 cellar: :any_skip_relocation, ventura:       "dd60147996220c6c592184788476d27e48dbe7da7826c67d83923186359bc63e"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:  "af1527602563502c898263b189f93b5f622078790d04afa6e6d4e6037eef06b5"
   end
 
   depends_on "go" => :build