diff --git a/pkgs/by-name/he/hey-mail/package.nix b/pkgs/by-name/he/hey-mail/package.nix
index 24316e0dcc5b..db13c4d9a51a 100644
--- a/pkgs/by-name/he/hey-mail/package.nix
+++ b/pkgs/by-name/he/hey-mail/package.nix
@@ -92,12 +92,12 @@ let
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "hey-mail";
-  version = "1.3.7";
-  rev = "34";
+  version = "1.3.9";
+  rev = "36";
 
   src = fetchurl {
     url = "https://api.snapcraft.io/api/v1/snaps/download/lfWUNpR7PrPGsDfuxIhVxbj0wZHoH7bK_${finalAttrs.rev}.snap";
-    hash = "sha512-c9Zu8lg3mAazvwqAs2VGWTmgZllK2Cgxym8RzalxrxOOvt6X0FDSgu8t6tgv5VCO0qjj9REkiebR3MS4TMamAA==";
+    hash = "sha512-GPC3zd0B21CbFb5TuQ+7cZ0HZ87pnEePaMAkczd17yOfW9F0VEq3WuU4RepokOYBgteRL7tiJ71rbks+dEpI3A==";
   };
 
   nativeBuildInputs = [