diff --git a/pkgs/applications/science/logic/why3/default.nix b/pkgs/applications/science/logic/why3/default.nix
index 1676ca4c2a4f..74659a58f13e 100644
--- a/pkgs/applications/science/logic/why3/default.nix
+++ b/pkgs/applications/science/logic/why3/default.nix
@@ -1,6 +1,6 @@
 { callPackage, fetchurl, lib, stdenv
 , ocamlPackages, coqPackages, rubber, hevea, emacs
-, version ? "1.7.1"
+, version ? "1.7.2"
 , ideSupport ? true
 , wrapGAppsHook
 }:
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
   src = fetchurl {
     url = "https://why3.gitlabpages.inria.fr/releases/${pname}-${version}.tar.gz";
     hash = {
-      "1.7.1" = "sha256-rG1hcxFhQ2PlE9RTz9ELliDjCuSzLnJ1togRY637cU4=";
+      "1.7.2" = "sha256-VaSG/FiO2MDdSSFXGJJrIylQx0LPwtT8AF7TpPVZhCQ=";
       "1.6.0" = "sha256-hFvM6kHScaCtcHCc6Vezl9CR7BFbiKPoTEh7kj0ZJxw=";
     }."${version}";
   };