diff --git a/pkgs/development/r-modules/default.nix b/pkgs/development/r-modules/default.nix
index 1fd0fe8e7cfa..bc1a384ef18f 100644
--- a/pkgs/development/r-modules/default.nix
+++ b/pkgs/development/r-modules/default.nix
@@ -946,7 +946,7 @@ let
       cargoDeps = pkgs.rustPlatform.fetchCargoTarball {
         src = attrs.src;
         sourceRoot = "gifski/src/myrustlib";
-        hash = "sha256-vBrTQ+5JZA8554Aasbqw7mbaOfJNQjrOpG00IXAcamI=";
+        hash = "sha256-e6nuiQU22GiO2I+bu0muyICGrdkCLSZUDHDz2mM2hz0=";
       };
 
       cargoRoot = "src/myrustlib";