diff --git a/Formula/p/pandoc-crossref.rb b/Formula/p/pandoc-crossref.rb
index b4be5cb4772f..44760e21c26a 100644
--- a/Formula/p/pandoc-crossref.rb
+++ b/Formula/p/pandoc-crossref.rb
@@ -1,19 +1,17 @@
 class PandocCrossref < Formula
   desc "Pandoc filter for numbering and cross-referencing"
   homepage "https://github.com/lierdakil/pandoc-crossref"
-  url "https://github.com/lierdakil/pandoc-crossref/archive/refs/tags/v0.3.17.1c.tar.gz"
-  version "0.3.17.1c"
-  sha256 "1c1d00d356c74749d530b508db2e6aca6fe9f5ae3a283af58d25bedc99293977"
+  url "https://github.com/lierdakil/pandoc-crossref/archive/refs/tags/v0.3.18.0.tar.gz"
+  sha256 "907facfa672e7069aacd97ce774b18f99e689e48d6b0c1ddfe3e31b99e9429e4"
   license "GPL-2.0-or-later"
-  revision 1
 
   bottle do
-    sha256 cellar: :any_skip_relocation, arm64_sequoia: "71ab252eb7085e2272e0f398c5340e6b5157369ea797d470d9e5d36d83bc5aee"
-    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "b78dce0feb4a6e9c476146872b4de34e6020085c2132d1b8a345fb8dd0ae0984"
-    sha256 cellar: :any_skip_relocation, arm64_ventura: "f1df76d3945be8f57b169749496520b1adc069136f0c5df3a7a17e08f8b4eb19"
-    sha256 cellar: :any_skip_relocation, sonoma:        "5f8415033188e12f8bb1c2651a12cd5ba8090e8547c68e96ebbfa5599c14cdb8"
-    sha256 cellar: :any_skip_relocation, ventura:       "9d414e12b5c71f74c85f6961b7cded015c3271db920bd343f2e0c17e77c84ccb"
-    sha256 cellar: :any_skip_relocation, x86_64_linux:  "e81485d495af9d118afb20f8ecfb014a5553847dbad7c12abd50772e599dcb8d"
+    sha256 cellar: :any_skip_relocation, arm64_sequoia: "573171e87b11643f9498f2cf5810ba88d9ce2e8fb22b1125da8fa8fc938fdc65"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "b7b0efdc484d9f83d0946e3c9fa86f7cd22b477fdd387ac5b97b3934d0660092"
+    sha256 cellar: :any_skip_relocation, arm64_ventura: "9dd19957578217a6c1b1522a08f7ea2734f8f0b5d620819d10b80d74936ef5ed"
+    sha256 cellar: :any_skip_relocation, sonoma:        "aa4618d0cab68b3768b61d15ba1dc88734d93a4b1924ec82846a06094fdf1986"
+    sha256 cellar: :any_skip_relocation, ventura:       "f8b79f62e378a3e9d08bc5df65f092847962e368e5e540e732744b34e54a2f57"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:  "5b4eff8a64c320f21f7162878ba9c23a665cfba734e6b2eccfe873ec683c0935"
   end
 
   depends_on "cabal-install" => :build
@@ -23,9 +21,6 @@ class PandocCrossref < Formula
   uses_from_macos "unzip" => :build
   uses_from_macos "zlib"
 
-  # build patch to support pandoc 3.4, upstream PR ref: https://github.com/lierdakil/pandoc-crossref/pull/451
-  patch :DATA
-
   def install
     rm("cabal.project.freeze")
 
@@ -46,84 +41,3 @@ def install
     refute_match "WARNING: pandoc-crossref was compiled", output
   end
 end
-
-__END__
-diff --git a/package.yaml b/package.yaml
-index ab2ac81..c06adac 100644
---- a/package.yaml
-+++ b/package.yaml
-@@ -20,7 +20,7 @@ data-files:
- dependencies:
-   base: ">=4.11 && <5"
-   text: ">=1.2.2 && <2.2"
--  pandoc: ">=3.1.8 && < 3.4"
-+  pandoc: ">=3.1.8 && < 3.5"
-   pandoc-types: ">= 1.23 && < 1.24"
- _deps:
-   containers: &containers { containers: ">=0.1 && <0.7" }
-diff --git a/pandoc-crossref.cabal b/pandoc-crossref.cabal
-index 0fc730b..3ff1a2b 100644
---- a/pandoc-crossref.cabal
-+++ b/pandoc-crossref.cabal
-@@ -1,6 +1,6 @@
- cabal-version: 2.0
- 
---- This file has been generated from package.yaml by hpack version 0.36.0.
-+-- This file has been generated from package.yaml by hpack version 0.37.0.
- --
- -- see: https://github.com/sol/hpack
- 
-@@ -133,7 +133,7 @@ library
-   build-depends:
-       base >=4.11 && <5
-     , mtl >=1.1 && <2.4
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-crossref-internal
-     , pandoc-types ==1.23.*
-     , text >=1.2.2 && <2.2
-@@ -177,7 +177,7 @@ library pandoc-crossref-internal
-     , microlens-mtl >=0.2.0.1 && <0.3.0.0
-     , microlens-th >=0.4.3.10 && <0.5.0.0
-     , mtl >=1.1 && <2.4
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-types ==1.23.*
-     , syb >=0.4 && <0.8
-     , template-haskell >=2.7.0.0 && <3.0.0.0
-@@ -198,7 +198,7 @@ executable pandoc-crossref
-     , gitrev >=1.3.1 && <1.4
-     , open-browser ==0.2.*
-     , optparse-applicative >=0.13 && <0.19
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-crossref
-     , pandoc-types ==1.23.*
-     , template-haskell >=2.7.0.0 && <3.0.0.0
-@@ -219,7 +219,7 @@ test-suite test-integrative
-     , directory >=1 && <1.4
-     , filepath >=1.1 && <1.6
-     , hspec >=2.4.4 && <3
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-crossref
-     , pandoc-types ==1.23.*
-     , text >=1.2.2 && <2.2
-@@ -245,7 +245,7 @@ test-suite test-pandoc-crossref
-     , hspec >=2.4.4 && <3
-     , microlens >=0.4.12.0 && <0.5.0.0
-     , mtl >=1.1 && <2.4
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-crossref
-     , pandoc-crossref-internal
-     , pandoc-types ==1.23.*
-@@ -265,7 +265,7 @@ benchmark simple
-   build-depends:
-       base >=4.11 && <5
-     , criterion >=1.5.9.0 && <1.7
--    , pandoc >=3.1.8 && <3.4
-+    , pandoc >=3.1.8 && <3.5
-     , pandoc-crossref
-     , pandoc-types ==1.23.*
-     , text >=1.2.2 && <2.2