diff --git a/pkgs/development/tools/mysql-shell/8.nix b/pkgs/development/tools/mysql-shell/8.nix
index 79ceb8a0aadd..dde88159f08b 100644
--- a/pkgs/development/tools/mysql-shell/8.nix
+++ b/pkgs/development/tools/mysql-shell/8.nix
@@ -34,8 +34,8 @@
 let
   pythonDeps = with python3.pkgs; [ certifi paramiko pyyaml ];
 
-  mysqlShellVersion = "8.4.1";
-  mysqlServerVersion = "8.4.1";
+  mysqlShellVersion = "8.4.3";
+  mysqlServerVersion = "8.4.3";
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "mysql-shell";
@@ -44,11 +44,11 @@ stdenv.mkDerivation (finalAttrs: {
   srcs = [
     (fetchurl {
       url = "https://dev.mysql.com/get/Downloads/MySQL-${lib.versions.majorMinor mysqlServerVersion}/mysql-${mysqlServerVersion}.tar.gz";
-      hash = "sha256-20Hxl9cXDFTX7cDQyaJzDCJfSvBeztD2S+z5u2wRAT4=";
+      hash = "sha256-eslWTEeAIvcwBf+Ju7QPZ7OB/AbVUYQWvf/sdeYluBg=";
     })
     (fetchurl {
       url = "https://dev.mysql.com/get/Downloads/MySQL-Shell/mysql-shell-${finalAttrs.version}-src.tar.gz";
-      hash = "sha256-wTwoaoaCrTQqaqgE35Sg8zn8HqjsjQowbtgMZTpkYQU=";
+      hash = "sha256-rO+cAfQzUobMrTLGHRbaXsG+vMcjVTtDoZwmyok+dS4=";
     })
   ];