diff --git a/Userland/Utilities/seq.cpp b/Userland/Utilities/seq.cpp
index 6000e03f3d..a130f6b4b1 100644
--- a/Userland/Utilities/seq.cpp
+++ b/Userland/Utilities/seq.cpp
@@ -50,10 +50,12 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     TRY(Core::System::unveil(nullptr, nullptr));
 
     StringView separator = "\n"sv;
+    StringView terminator = ""sv;
     Vector<char const*> parameters;
 
     Core::ArgsParser args_parser;
     args_parser.add_option(separator, "Characters to print after each number (default: \\n)", "separator", 's', "separator");
+    args_parser.add_option(terminator, "Characters to print at the end of the sequence", "terminator", 't', "terminator");
     args_parser.add_positional_argument(parameters, "1 to 3 parameters, interpreted as LAST, FIRST LAST, or FIRST INCREMENT LAST", "parameters");
     args_parser.parse(arguments);
 
@@ -105,5 +107,8 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
         d += step;
     }
 
+    if (!terminator.is_empty())
+        out(terminator);
+
     return 0;
 }