diff --git a/pkgs/development/libraries/flint/default.nix b/pkgs/development/libraries/flint/default.nix
index 79b0e4caa1f0..eeb2cf1127e4 100644
--- a/pkgs/development/libraries/flint/default.nix
+++ b/pkgs/development/libraries/flint/default.nix
@@ -13,11 +13,11 @@ assert withBlas -> openblas != null && blas.implementation == "openblas" && lapa
 
 stdenv.mkDerivation rec {
   pname = "flint";
-  version = "2.8.5";
+  version = "2.9.0";
 
   src = fetchurl {
     url = "https://www.flintlib.org/flint-${version}.tar.gz";
-    sha256 = "sha256-WRH+3/kREA8VeB8146T6k0/mDkrqAqjBDMiRgQHB7tg=";
+    sha256 = "sha256-L8CQ1RAzyTII5sENQGOXpTyYOuU0O5WOsl9ypXpM52o=";
   };
 
   buildInputs = [