diff --git a/pkgs/development/ocaml-modules/eqaf/default.nix b/pkgs/development/ocaml-modules/eqaf/default.nix
index a3f64cb7bd9..ba2274e9c32 100644
--- a/pkgs/development/ocaml-modules/eqaf/default.nix
+++ b/pkgs/development/ocaml-modules/eqaf/default.nix
@@ -3,12 +3,12 @@
 buildDunePackage rec {
   minimumOCamlVersion = "4.03";
   pname = "eqaf";
-  version = "0.7";
+  version = "0.8";
   useDune2 = true;
 
   src = fetchurl {
     url = "https://github.com/mirage/eqaf/releases/download/v${version}/eqaf-v${version}.tbz";
-    sha256 = "1q09pwhs121vpficl2af1yzs4y7dd9bc1lcxbqyfc4x4m6p6drhh";
+    sha256 = "sha256-EUWhYBB0N9eUPgLkht9r0jPTk37BpZfX+jntuUcc+HU=";
   };
 
   propagatedBuildInputs = [ cstruct bigarray-compat ];