diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm
index 07466143fc..43519f45f2 100644
--- a/gnu/packages/gcc.scm
+++ b/gnu/packages/gcc.scm
@@ -12,6 +12,7 @@
 ;;; Copyright © 2020 Simon Tournier <zimon.toutoune@gmail.com>
 ;;; Copyright © 2021 Chris Marusich <cmmarusich@gmail.com>
 ;;; Copyright © 2021 Sarah Morgensen <iskarian@mgsn.dev>
+;;; Copyright © 2022 Greg Hogan <code@greghogan.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -664,14 +665,14 @@ (define-public gcc-10
 (define-public gcc-11
   (package
    (inherit gcc-8)
-   (version "11.2.0")
+   (version "11.3.0")
    (source (origin
             (method url-fetch)
             (uri (string-append "mirror://gnu/gcc/gcc-"
                                 version "/gcc-" version ".tar.xz"))
             (sha256
              (base32
-              "12zs6vd2rapp42x154m479hg3h3lsafn3xhg06hp5hsldd9xr3nh"))
+              "0fdclcwf728wbq52vphfcjywzhpsjp3kifzj3pib3xcihs0z4z5l"))
             (patches (search-patches "gcc-9-strmov-store-file-names.patch"
                                      "gcc-5.0-libvtv-runpath.patch"))
             (modules '((guix build utils)))