diff --git a/overlays/email2matrix/package.nix b/overlays/email2matrix/package.nix
index 7826bacf..968726a3 100644
--- a/overlays/email2matrix/package.nix
+++ b/overlays/email2matrix/package.nix
@@ -10,7 +10,7 @@ buildGoModule rec {
     owner = "devture";
     repo = "email2matrix";
     rev = version;
-    sha256 = "0mydj41kbjh4d4j6yql2qq8a18rqjgcdm3wlcr4gm3x70lg3lyll";
+    sha256 = "sha256-FyEIBFHGCjFVAIBXru1CNukDwXdRLnwXsKYJb9RVo9k=";
   };
   vendorSha256 = "00h2234f913ksbm175xsd72359v9g7f31y08nr5a555wn8sk4cgd";
 }