1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/applications/science/astronomy/gildas/default.nix b/nixpkgs/pkgs/applications/science/astronomy/gildas/default.nix
index 38d8e23a811..e84a542f1a6 100644
--- a/nixpkgs/pkgs/applications/science/astronomy/gildas/default.nix
+++ b/nixpkgs/pkgs/applications/science/astronomy/gildas/default.nix
@@ -7,8 +7,8 @@ let
 in
 
 stdenv.mkDerivation rec {
-  srcVersion = "feb20a";
-  version = "20200201_a";
+  srcVersion = "sep20a";
+  version = "20200901_a";
   pname = "gildas";
 
   src = fetchurl {
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     # source code of the previous release to a different directory
     urls = [ "http://www.iram.fr/~gildas/dist/gildas-src-${srcVersion}.tar.xz"
       "http://www.iram.fr/~gildas/dist/archive/gildas/gildas-src-${srcVersion}.tar.xz" ];
-    sha256 = "05f34kpi3pfgf4dsyka7mkcln26yzb2mixnnc306krq0isjm7m26";
+    sha256 = "9faa0b3e674b5ffe5b1aee88027d7401a46ae28cd0b306595300547605d6222a";
   };
 
   nativeBuildInputs = [ pkgconfig groff perl getopt gfortran which ];