1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/libraries/armadillo/default.nix b/nixpkgs/pkgs/development/libraries/armadillo/default.nix
index d085dbc31ced..d5ee431e2bae 100644
--- a/nixpkgs/pkgs/development/libraries/armadillo/default.nix
+++ b/nixpkgs/pkgs/development/libraries/armadillo/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "armadillo";
-  version = "12.4.0";
+  version = "12.6.0";
 
   src = fetchurl {
     url = "mirror://sourceforge/arma/armadillo-${version}.tar.xz";
-    sha256 = "sha256-mQUoJ4HO0/mXabDkWnBey1AZLKFiIwBwezMC6hZ9yIM=";
+    hash = "sha256-tBAqOEeRrxbZ5fuzBvEf41ar+8oKfXynq7yaipRmECo=";
   };
 
   nativeBuildInputs = [ cmake ];