diff --git a/Formula/p11-kit.rb b/Formula/p11-kit.rb
index b42dec20cb..6dfa71d70e 100644
--- a/Formula/p11-kit.rb
+++ b/Formula/p11-kit.rb
@@ -2,13 +2,8 @@ require 'formula'
 
 class P11Kit < Formula
   homepage 'http://p11-glue.freedesktop.org'
-  url 'http://p11-glue.freedesktop.org/releases/p11-kit-0.13.tar.gz'
-  sha256 '3cb942465efd5bde1c1875826118fe4bca45b0c9edc7c87835909a5866bed325'
-
-  def patches
-    # Upstream patch to fix duplicate symbol error
-    "http://cgit.freedesktop.org/p11-glue/p11-kit/patch/?id=4a6a685c03bd"
-  end
+  url 'http://p11-glue.freedesktop.org/releases/p11-kit-0.14.tar.gz'
+  sha256 '7a5e561b8b4c6e25ed7a89ef36c8127437c8f18bd86fe4cd41d899c5c7def6d3'
 
   def install
     ENV.universal_binary
@@ -16,6 +11,10 @@ class P11Kit < Formula
                           "--disable-dependency-tracking",
                           "--prefix=#{prefix}"
     system "make"
+
+    # Bug workaround: https://bugs.freedesktop.org/show_bug.cgi?id=57714
+    mv 'tests/.libs/mock-one.so', 'tests/.libs/mock-one.dylib'
+
     system "make check"
     system "make install"
   end