diff --git a/flake.nix b/flake.nix
index 096515c..e891bfa 100644
--- a/flake.nix
+++ b/flake.nix
@@ -25,7 +25,7 @@
                 name = "calva";
                 publisher = "betterthantomorrow";
                 version = "2.0.490";
-                sha256 = "sha256-pL+OgJvIK5eqE5Kr/wDeJ+2BGUT9Uj42coWSHtbPolk=";
+                sha256 = "sha256-PCEzSWahrTHXeGFrFShvbXrnoq3AtuVkoohKLxBGDRA=";
               }
             ];
           })