diff --git a/Formula/boost-python3@1.73.rb b/Formula/boost-python3@1.73.rb
index 966515d..a125786 100644
--- a/Formula/boost-python3@1.73.rb
+++ b/Formula/boost-python3@1.73.rb
@@ -1,7 +1,7 @@
 class BoostPython3AT173 < Formula
   desc "C++ library for C++/Python3 interoperability"
   homepage "https://www.boost.org/"
-  url "https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.tar.bz2"
+  url "https://boostorg.jfrog.io/artifactory/main/release/1.73.0/source/boost_1_73_0.tar.bz2"
   mirror "https://dl.bintray.com/homebrew/mirror/boost_1_73_0.tar.bz2"
   sha256 "4eb3b8d442b426dc35346235c8733b5ae35ba431690e38c6a8263dce9fcbb402"
   license "BSL-1.0"
diff --git a/Formula/boost@1.73.rb b/Formula/boost@1.73.rb
index ab9fc59..ab6323e 100644
--- a/Formula/boost@1.73.rb
+++ b/Formula/boost@1.73.rb
@@ -1,7 +1,7 @@
 class BoostAT173 < Formula
   desc "Collection of portable C++ source libraries"
   homepage "https://www.boost.org/"
-  url "https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.tar.bz2"
+  url "https://boostorg.jfrog.io/artifactory/main/release/1.73.0/source/boost_1_73_0.tar.bz2"
   mirror "https://dl.bintray.com/homebrew/mirror/boost_1_73_0.tar.bz2"
   sha256 "4eb3b8d442b426dc35346235c8733b5ae35ba431690e38c6a8263dce9fcbb402"
   license "BSL-1.0"
diff --git a/Formula/opencv@4.2.rb b/Formula/opencv@4.2.rb
index 14e3146..579281d 100644
--- a/Formula/opencv@4.2.rb
+++ b/Formula/opencv@4.2.rb
@@ -5,10 +5,6 @@ class OpencvAT42 < Formula
   sha256 "9ccb2192d7e8c03c58fee07051364d94ed7599363f3b0dce1c5e6cc11c1bb0ec"
   revision 3
 
-  bottle do
-    root_url "https://dl.bintray.com/snogar/bottles-ros-noetic"
-    sha256 "80b391c0c1bf6d27c2a7df4d747ec5fc145a1115ed72525217ccbb88dc2ae1b4" => :big_sur
-  end
   
   keg_only :versioned_formula