diff --git a/pkgs/development/libraries/liblouis/default.nix b/pkgs/development/libraries/liblouis/default.nix
index 33ec04734f5b..da724aaac9b4 100644
--- a/pkgs/development/libraries/liblouis/default.nix
+++ b/pkgs/development/libraries/liblouis/default.nix
@@ -13,7 +13,7 @@
 
 stdenv.mkDerivation rec {
   pname = "liblouis";
-  version = "3.23.0";
+  version = "3.24.0";
 
   outputs = [ "out" "dev" "info" "doc" ]
     # configure: WARNING: cannot generate manual pages while cross compiling
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     owner = "liblouis";
     repo = "liblouis";
     rev = "v${version}";
-    sha256 = "sha256-jXNhHzydWaMhFbEKoFHyZ77GCvAqxyT3P0xIAgFlTzY=";
+    sha256 = "sha256-QSrCQhP3t+WPyBQPLJbZEaDCjXD8Lo6IAGKHsbL2S1o=";
   };
 
   nativeBuildInputs = [