diff --git a/pkgs/development/compilers/ghc/head.nix b/pkgs/development/compilers/ghc/head.nix
index 483ff60a256d..eff1902bc83f 100644
--- a/pkgs/development/compilers/ghc/head.nix
+++ b/pkgs/development/compilers/ghc/head.nix
@@ -1,5 +1,5 @@
 import ./common-hadrian.nix {
-  version = "9.13.20250205";
-  rev = "5622a14a7a036ab36e28963a4fba826a5ac798a7";
-  sha256 = "1djhs67gz136xvky7wsv44ic60j7xk4fzabr5why2jh312r4vlr4";
+  version = "9.13.20250428";
+  rev = "22d11fa818fae2c95c494fc0fac1f8cb4c6e7cb6";
+  sha256 = "0f3xc4k662yrlx8abqqrbgvwzr0ffnpiw8z4a47nnai4xk5k0wjl";
 }