diff --git a/pkgs/development/tools/analysis/codeql/default.nix b/pkgs/development/tools/analysis/codeql/default.nix
index 4d7bc7c277b..330eeb85531 100644
--- a/pkgs/development/tools/analysis/codeql/default.nix
+++ b/pkgs/development/tools/analysis/codeql/default.nix
@@ -12,7 +12,7 @@
 
 stdenv.mkDerivation rec {
   pname = "codeql";
-  version = "2.4.2";
+  version = "2.4.3";
 
   dontConfigure = true;
   dontBuild = true;
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   src = fetchzip {
     url = "https://github.com/github/codeql-cli-binaries/releases/download/v${version}/codeql.zip";
-    sha256 = "sha256-hOTxlrS47gS7stfNXuGKkAbCINhPXBVncOdPr1EDU5M=";
+    sha256 = "sha256-68Q0kG9DEBofNxhGz11ftGNW3d6UICHEwV0yhje8PWg=";
   };
 
   nativeBuildInputs = [