diff --git a/Ports/AvailablePorts.md b/Ports/AvailablePorts.md
index e543ea0cd6..666ea385cd 100644
--- a/Ports/AvailablePorts.md
+++ b/Ports/AvailablePorts.md
@@ -87,7 +87,7 @@ Please make sure to keep this list up to date when adding and updating ports. :^
 | [`less`](less/)                        | less                                                            | 590                      | https://www.greenwoodsoftware.com/less/                                        |
 | [`libarchive`](libarchive/)            | libarchive                                                      | 3.5.2                    | https://libarchive.org/                                                        |
 | [`libassuan`](libassuan/)              | libassuan                                                       | 2.5.5                    | https://gnupg.org/software/libassuan/index.html                                |
-| [`libatomic_ops`](libatomic_ops/)      | libatomic\_ops                                                  | 7.6.10                   | https://www.hboehm.info/gc/                                                    |
+| [`libatomic_ops`](libatomic_ops/)      | libatomic\_ops                                                  | 7.6.12                   | https://www.hboehm.info/gc/                                                    |
 | [`libexpat`](libexpat/)                | Expat                                                           | 2.2.9                    | https://libexpat.github.io/                                                    |
 | [`libffi`](libffi/)                    | libffi                                                          | 3.4.2                    | https://www.sourceware.org/libffi/                                             |
 | [`libfftw3f`](libfftw3f/)              | Fastest Fourier Transform in the West (single precision)        | 3.3.10                   | https://www.fftw.org/                                                          |
diff --git a/Ports/libatomic_ops/package.sh b/Ports/libatomic_ops/package.sh
index 353f8607e8..6b9ddcec01 100755
--- a/Ports/libatomic_ops/package.sh
+++ b/Ports/libatomic_ops/package.sh
@@ -1,8 +1,8 @@
 #!/usr/bin/env -S bash ../.port_include.sh
 
 port=libatomic_ops
-version=7.6.10
+version=7.6.12
 useconfigure=true
 use_fresh_config_sub=true
-files="https://www.hboehm.info/gc/gc_source/libatomic_ops-${version}.tar.gz libatomic_ops-${version}.tar.gz 587edf60817f56daf1e1ab38a4b3c729b8e846ff67b4f62a6157183708f099af"
+files="https://www.hboehm.info/gc/gc_source/libatomic_ops-${version}.tar.gz libatomic_ops-${version}.tar.gz f0ab566e25fce08b560e1feab6a3db01db4a38e5bc687804334ef3920c549f3e"
 auth_type=sha256