diff --git a/pkgs/shells/bash/5.0.nix b/pkgs/shells/bash/5.1.nix
similarity index 85%
rename from pkgs/shells/bash/5.0.nix
rename to pkgs/shells/bash/5.1.nix
index 7120910d79e7..8950e5f5b1cf 100644
--- a/pkgs/shells/bash/5.0.nix
+++ b/pkgs/shells/bash/5.1.nix
@@ -1,9 +1,15 @@
-{ stdenv, buildPackages
-, fetchurl, binutils ? null, bison, util-linux
+{ stdenv
+, buildPackages
+, fetchurl
+, binutils ? null
+, bison
+, util-linux
 
-# patch for cygwin requires readline support
-, interactive ? stdenv.isCygwin, readline80 ? null
-, withDocs ? false, texinfo ? null
+  # patch for cygwin requires readline support
+, interactive ? stdenv.isCygwin
+, readline80 ? null
+, withDocs ? false
+, texinfo ? null
 }:
 
 with stdenv.lib;
@@ -11,21 +17,19 @@ with stdenv.lib;
 assert interactive -> readline80 != null;
 assert withDocs -> texinfo != null;
 assert stdenv.hostPlatform.isDarwin -> binutils != null;
-
 let
-  upstreamPatches = import ./bash-5.0-patches.nix (nr: sha256: fetchurl {
-    url = "mirror://gnu/bash/bash-5.0-patches/bash50-${nr}";
+  upstreamPatches = import ./bash-5.1-patches.nix (nr: sha256: fetchurl {
+    url = "mirror://gnu/bash/bash-5.1-patches/bash51-${nr}";
     inherit sha256;
   });
 in
-
 stdenv.mkDerivation rec {
   name = "bash-${optionalString interactive "interactive-"}${version}-p${toString (builtins.length upstreamPatches)}";
-  version = "5.0";
+  version = "5.1";
 
   src = fetchurl {
     url = "mirror://gnu/bash/bash-${version}.tar.gz";
-    sha256 = "0kgvfwqdcd90waczf4gx39xnrxzijhjrzyzv7s8v4w31qqm0za5l";
+    sha256 = "1alv68wplnfdm6mh39hm57060xgssb9vqca4yr1cyva0c342n0fc";
   };
 
   hardeningDisable = [ "format" ];
@@ -44,7 +48,7 @@ stdenv.mkDerivation rec {
   patchFlags = [ "-p0" "-T" ];
 
   patches = upstreamPatches
-    ++ [ ./pgrp-pipe-5.0.patch ];
+    ++ [ ./pgrp-pipe-5.1.patch ];
 
   configureFlags = [
     (if interactive then "--with-installed-readline" else "--disable-readline")
@@ -87,7 +91,8 @@ stdenv.mkDerivation rec {
     rm -f $out/lib/bash/Makefile.inc
   '';
 
-  postFixup = if interactive
+  postFixup =
+    if interactive
     then ''
       substituteInPlace "$out/bin/bashbug" \
         --replace '${stdenv.shell}' "$out/bin/bash"
@@ -101,7 +106,7 @@ stdenv.mkDerivation rec {
     homepage = "https://www.gnu.org/software/bash/";
     description =
       "GNU Bourne-Again Shell, the de facto standard shell on Linux" +
-        (if interactive then " (for interactive use)" else "");
+      (if interactive then " (for interactive use)" else "");
 
     longDescription = ''
       Bash is the shell, or command language interpreter, that will
diff --git a/pkgs/shells/bash/bash-5.0-patches.nix b/pkgs/shells/bash/bash-5.0-patches.nix
deleted file mode 100644
index 4315191d1939..000000000000
--- a/pkgs/shells/bash/bash-5.0-patches.nix
+++ /dev/null
@@ -1,22 +0,0 @@
-# Automatically generated by `update-patch-set.sh'; do not edit.
-
-patch: [
-(patch "001" "12bjfdy6bg8nhyw27bdgxn7h4paylx8d927skfmi9pxd1wgrxzpj")
-(patch "002" "01w7yrzmz10mw06ys0546vhl7isv2v402ziyvfd7k67588spvs47")
-(patch "003" "0ny81ridp5n0j69hb8ixrc7dmxybby54jbsz5hikly8kgg1wvssf")
-(patch "004" "021gqqvgydixkrmqss64b6srfdlkvnx88lyfzpxfrn5d6bc7li0l")
-(patch "005" "0xl2kyzm84nlyklrqzkn73ixabhzfhn9x91lzcmis89cppclvxav")
-(patch "006" "0844749ixk1z60437nkznzms1f0nzh9an62kj7sny6r0zyk2k1fn")
-(patch "007" "16xg37gp1b8zlj5969w8mcrparwqlcbj9695vn3qhgb7wdz1xd0p")
-(patch "008" "1qyp19krjh8zxvb0jgwmyjz40djslwcf4xi7kc1ab0iaca44bipf")
-(patch "009" "00yrjjqd95s81b21qq3ba1y7h879q8jaajlkjggc6grhcwbs4g7d")
-(patch "010" "04ca5bjv456v538mkspzvn4xb2zdphh31r4fpvfm9p5my0jw7yyn")
-(patch "011" "1sklyixvsv8993kxzs0jigacpdchjrq7jv5xpdx7kbqyp4rf6k9c")
-(patch "012" "0cz21qg2gbr40lfgza7g02bqi2qknwqgxnq459pjj640d0cywhr9")
-(patch "013" "16h9nwz3yzwj7fnxvlidjymdc4yr30h818433gh9j1x3in6igmzm")
-(patch "014" "12gm5bvv2pd3m72z2ilj26pa08c61az253dsgfl24vpf2ijywvjx")
-(patch "015" "0pm0px758w4i23s55wajcv6lqfiym7zgxvq0pxf6vclkv8nxy5x5")
-(patch "016" "0vdha332km2iwx8g2ld15jy7d24cbplzgr1531dpzylr9ajxglgz")
-(patch "017" "0cfw5lz3fcvq9h1fxihxvw940fjk68015jazvl8x8rlazgxbkwsc")
-(patch "018" "1lw1vv0aj6x254hgx4klbz8qkvwxif0g6i7dx116cnhhb8vlwcbw")
-]
diff --git a/pkgs/shells/bash/bash-5.1-patches.nix b/pkgs/shells/bash/bash-5.1-patches.nix
new file mode 100644
index 000000000000..b834deda0f80
--- /dev/null
+++ b/pkgs/shells/bash/bash-5.1-patches.nix
@@ -0,0 +1,8 @@
+# Automatically generated by `update-patch-set.sh'; do not edit.
+
+patch: [
+(patch "001" "1ymm8ppss6gyh9ifznjwiabrb4k91npd09c10y7mk66xp8yppc7b")
+(patch "002" "1gjx9zqcm407am3n2sh44b8dxm48kgm15rzfiijqxr01m0hn3shm")
+(patch "003" "1cdnpbfc64yhvkjj4d12s9ywp11g195vzfl1cab24sq55wkcrwi2")
+(patch "004" "11iwhy6v562bv0kk7lwj7f5jj65ma9bblivy0v02h3ggcibbdbls")
+]
diff --git a/pkgs/shells/bash/pgrp-pipe-5.0.patch b/pkgs/shells/bash/pgrp-pipe-5.1.patch
similarity index 100%
rename from pkgs/shells/bash/pgrp-pipe-5.0.patch
rename to pkgs/shells/bash/pgrp-pipe-5.1.patch
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index af37c0844850..721a65a417db 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8690,8 +8690,8 @@ in
   any-nix-shell = callPackage ../shells/any-nix-shell { };
 
   bash = lowPrio (callPackage ../shells/bash/4.4.nix { });
-  bash_5 = lowPrio (callPackage ../shells/bash/5.0.nix { });
-  bashInteractive_5 = lowPrio (callPackage ../shells/bash/5.0.nix {
+  bash_5 = lowPrio (callPackage ../shells/bash/5.1.nix { });
+  bashInteractive_5 = lowPrio (callPackage ../shells/bash/5.1.nix {
     interactive = true;
     withDocs = true;
   });