diff --git a/.circleci/config.yml b/.circleci/config.yml
index 85061e7..5e733e8 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,6 +1,6 @@
 exec: &exec
   name: build-tools/nerves-system-br
-  version: 1.23.1
+  version: 1.23.2
   elixir: 1.15.2-otp-26
 
 version: 2.1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 934887b..051f9ff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,17 @@ follows:
    releases, and Linux kernel updates. They're also made to fix bugs and add
    features to the build infrastructure.
 
+## v1.23.1
+
+This is a bug and security fix update. It should be a low risk upgrade.
+
+* Fixes
+  * Fix CTRL+R over ssh
+
+* Updated dependencies
+  * [nerves_system_br v1.23.2](https://github.com/nerves-project/nerves_system_br/releases/tag/v1.23.2)
+  * [Buildroot 2023.02.2](https://lore.kernel.org/buildroot/87y1je6wva.fsf@48ers.dk/T/)
+
 ## v1.23.0
 
 This is a major update that brings in Erlang/OTP 26, Buildroot 2023.02.2, Linux
diff --git a/VERSION b/VERSION
index a6c2798..49e0a31 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.23.0
+1.23.1
diff --git a/mix.exs b/mix.exs
index 1268922..ee84c7f 100644
--- a/mix.exs
+++ b/mix.exs
@@ -69,7 +69,7 @@ defmodule NervesSystemRpi4.MixProject do
   defp deps do
     [
       {:nerves, "~> 1.5.4 or ~> 1.6.0 or ~> 1.7.15 or ~> 1.8", runtime: false},
-      {:nerves_system_br, "1.23.1", runtime: false},
+      {:nerves_system_br, "1.23.2", runtime: false},
       {:nerves_toolchain_aarch64_nerves_linux_gnu, "~> 1.8.0", runtime: false},
       {:nerves_system_linter, "~> 0.4", only: [:dev, :test], runtime: false},
       {:ex_doc, "~> 0.22", only: :docs, runtime: false}
diff --git a/mix.lock b/mix.lock
index 2dabba0..de62041 100644
--- a/mix.lock
+++ b/mix.lock
@@ -2,13 +2,13 @@
   "castore": {:hex, :castore, "1.0.3", "7130ba6d24c8424014194676d608cb989f62ef8039efd50ff4b3f33286d06db8", [:mix], [], "hexpm", "680ab01ef5d15b161ed6a95449fac5c6b8f60055677a8e79acf01b27baa4390b"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.33", "3c3fd9673bb5dcc9edc28dd90f50c87ce506d1f71b70e3de69aa8154bc695d44", [:mix], [], "hexpm", "2d526833729b59b9fdb85785078697c72ac5e5066350663e5be6a1182da61b8f"},
   "elixir_make": {:hex, :elixir_make, "0.7.7", "7128c60c2476019ed978210c245badf08b03dbec4f24d05790ef791da11aa17c", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}], "hexpm", "5bc19fff950fad52bbe5f211b12db9ec82c6b34a9647da0c2224b8b8464c7e6c"},
-  "ex_doc": {:hex, :ex_doc, "0.29.4", "6257ecbb20c7396b1fe5accd55b7b0d23f44b6aa18017b415cb4c2b91d997729", [:mix], [{:earmark_parser, "~> 1.4.31", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "2c6699a737ae46cb61e4ed012af931b57b699643b24dabe2400a8168414bc4f5"},
-  "jason": {:hex, :jason, "1.4.0", "e855647bc964a44e2f67df589ccf49105ae039d4179db7f6271dfd3843dc27e6", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "79a3791085b2a0f743ca04cec0f7be26443738779d09302e01318f97bdb82121"},
+  "ex_doc": {:hex, :ex_doc, "0.30.3", "bfca4d340e3b95f2eb26e72e4890da83e2b3a5c5b0e52607333bf5017284b063", [:mix], [{:earmark_parser, "~> 1.4.31", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "fbc8702046c1d25edf79de376297e608ac78cdc3a29f075484773ad1718918b6"},
+  "jason": {:hex, :jason, "1.4.1", "af1504e35f629ddcdd6addb3513c3853991f694921b1b9368b0bd32beb9f1b63", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fbb01ecdfd565b56261302f7e1fcc27c4fb8f32d56eab74db621fc154604a7a1"},
   "makeup": {:hex, :makeup, "1.1.0", "6b67c8bc2882a6b6a445859952a602afc1a41c2e08379ca057c0f525366fc3ca", [:mix], [{:nimble_parsec, "~> 1.2.2 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "0a45ed501f4a8897f580eabf99a2e5234ea3e75a4373c8a52824f6e873be57a6"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.16.1", "cc9e3ca312f1cfeccc572b37a09980287e243648108384b97ff2b76e505c3555", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.2.3 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "e127a341ad1b209bd80f7bd1620a15693a9908ed780c3b763bccf7d200c767c6"},
   "makeup_erlang": {:hex, :makeup_erlang, "0.1.2", "ad87296a092a46e03b7e9b0be7631ddcf64c790fa68a9ef5323b6cbb36affc72", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm", "f3f5a1ca93ce6e092d92b6d9c049bcda58a3b617a8d888f8e7231c85630e8108"},
-  "nerves": {:hex, :nerves, "1.10.2", "58393f1444e2828eeb92f1850c47ec1759c3dd9ae41d084fc966a491cfa14332", [:make, :mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:jason, "~> 1.2", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "7218e725c71a115f10edb4da0365d77c353c161b29efb3b5e48fca272bc850d3"},
-  "nerves_system_br": {:hex, :nerves_system_br, "1.23.1", "b48025ee2a31d57b3880df4a6d2212fd8ca117bdec6b35264f5d67b0c1edc9c4", [:mix], [], "hexpm", "f35c8aebe3f58c619d673a048330248dd3a8af30978852804aa112bc00183df8"},
+  "nerves": {:hex, :nerves, "1.10.3", "31e29aaee9d9a4e7aa396a926d646c251cacf7c9e5f96b312dc23486dcd2231e", [:make, :mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:jason, "~> 1.2", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "84ff7f82bd9fb313af90bf5c6230825fa90f2e159d0355584a9d0ff1d29f4e56"},
+  "nerves_system_br": {:hex, :nerves_system_br, "1.23.2", "1e9ef3b384e3b325ab5cc4a0767c6cbfdc8dcac1040b7a8c9b762e73db0cbfde", [:mix], [], "hexpm", "da32bde1c0746055ce12618798967dc2449c3af2e1f10d04d288b511a0ce12dd"},
   "nerves_system_linter": {:hex, :nerves_system_linter, "0.4.0", "81e9a6f5018fe5fb67d7b43a04dca36156f62b55b5554eb2fa3964d3889d09cd", [:mix], [], "hexpm", "b5bd8480ce7a6317f4601ff41fd2f594bdf76aff0bdf6dcfac571c3fa1ec5f82"},
   "nerves_toolchain_aarch64_nerves_linux_gnu": {:hex, :nerves_toolchain_aarch64_nerves_linux_gnu, "1.8.0", "40f7fe58737aaa9c6beee0e3599cca2265d1b4e40d7ab2713d7ad872349f21c2", [:mix], [{:nerves, "~> 1.4", [hex: :nerves, repo: "hexpm", optional: false]}, {:nerves_toolchain_ctng, "~> 1.9.3", [hex: :nerves_toolchain_ctng, repo: "hexpm", optional: false]}], "hexpm", "c06a16b54634bbab7348ee7686e3b02574e0af742144c406b0f196b5b374349c"},
   "nerves_toolchain_ctng": {:hex, :nerves_toolchain_ctng, "1.9.3", "60e87fde05988c4264babc8d68a9221c7b8fe5dc195b7d1526f29b8e626c735c", [:mix], [{:nerves, "~> 1.0", [hex: :nerves, repo: "hexpm", optional: false]}], "hexpm", "2b6edb0687b7f78d3fa49958d759f647e351b23c1f59f637c617a6dc179994ae"},