diff --git a/Formula/dotnet.rb b/Formula/dotnet.rb
index 7d83958c1f4f0..cdabce43bf34f 100644
--- a/Formula/dotnet.rb
+++ b/Formula/dotnet.rb
@@ -3,10 +3,10 @@ class Dotnet < Formula
   homepage "https://dotnet.microsoft.com/"
   # Source-build tag announced at https://github.com/dotnet/source-build/discussions
   url "https://github.com/dotnet/installer.git",
-      tag:      "v7.0.100-rtm.22521.12",
-      revision: "e12b7af219b96b5e07039ea8e3e268380329d72c"
-  version "7.0.100"
+      tag:      "v7.0.109",
+      revision: "3e9283a8e906761fcf9973c0007a75c0eb20baea"
   license "MIT"
+  revision 1
 
   # https://github.com/dotnet/source-build/#support
   livecheck do
@@ -52,7 +52,7 @@ class Dotnet < Formula
   depends_on "pkg-config" => :build
   depends_on "python@3.11" => :build
   depends_on "icu4c"
-  depends_on "openssl@1.1"
+  depends_on "openssl@3"
 
   uses_from_macos "llvm" => :build
   uses_from_macos "krb5"
@@ -67,14 +67,6 @@ class Dotnet < Formula
   # GCC builds have limited support via community.
   fails_with :gcc
 
-  # Backport fix for error on aspnetcore version while building 'installer in tarball'.
-  # TODO: Remove when available in release.
-  # PR ref: https://github.com/dotnet/installer/pull/14938
-  patch do
-    url "https://raw.githubusercontent.com/Homebrew/formula-patches/f206f7a45b330cce79e6bfe9116fccd93b0d3ed8/dotnet/aspnetcore-version.patch"
-    sha256 "00103452e2f52831c04007f1b7f9fcd5ecddf0671943657104f0ac8d3a9ca613"
-  end
-
   # Fix build failure on macOS due to missing bootstrap packages
   # Fix build failure on macOS ARM due to `osx-x64` override
   # Issue ref: https://github.com/dotnet/source-build/issues/2795