diff --git a/lua/harpoon/mark.lua b/lua/harpoon/mark.lua
index f119dec..3d28595 100644
--- a/lua/harpoon/mark.lua
+++ b/lua/harpoon/mark.lua
@@ -115,8 +115,8 @@ M.store_offset = function()
     local line = vim.api.nvim_eval("line('.')");
 end
 
-M.rm_file = function()
-    local buf_name = get_buf_name()
+M.rm_file = function(file_name_or_buf_id)
+    local buf_name = get_buf_name(file_name_or_buf_id)
     local idx = M.get_index_of(buf_name)
 
     if not M.valid_index(idx) then
@@ -177,6 +177,21 @@ M.set_mark_list = function(new_list)
     config.marks = new_list
 end
 
+M.toggle_file = function(file_name_or_buf_id)
+    local mark_count_before = #harpoon.get_mark_config().marks
+
+    M.add_file(file_name_or_buf_id)
+
+    local mark_count_after = #harpoon.get_mark_config().marks
+
+    if (mark_count_before == mark_count_after) then
+        M.rm_file(file_name_or_buf_id)
+        print("Mark removed")
+    else
+        print("Mark Added")
+    end
+end
+
 M.to_quickfix_list()
 
 return M