diff --git a/Formula/conan.rb b/Formula/conan.rb
index aae25f7ed2..d4d57af597 100644
--- a/Formula/conan.rb
+++ b/Formula/conan.rb
@@ -3,8 +3,8 @@ class Conan < Formula
 
   desc "Distributed, open source, package manager for C/C++"
   homepage "https://github.com/conan-io/conan"
-  url "https://github.com/conan-io/conan/archive/1.14.4.tar.gz"
-  sha256 "aeac1067b31fd9b82984ab24ca444a8e07fade9ff6cd3666df1f64d84df54369"
+  url "https://github.com/conan-io/conan/archive/1.15.0.tar.gz"
+  sha256 "bbb8b211b2ee6797a3933547917dc3da2cf091999f0b8dcb600fc3f041af2216"
   head "https://github.com/conan-io/conan.git"
 
   bottle do
@@ -20,7 +20,6 @@ class Conan < Formula
   depends_on "python"
 
   def install
-    inreplace "conans/requirements.txt", "PyYAML>=3.11, <3.14.0", "PyYAML>=3.11"
     venv = virtualenv_create(libexec, "python3")
     system libexec/"bin/pip", "install", "-v", "--no-binary", ":all:",
                               "--ignore-installed", "PyYAML==3.13", buildpath