diff --git a/01.fizzbuzz/fizz_buzz.rb b/01.fizzbuzz/fizz_buzz.rb
new file mode 100644
index 0000000000..9e0c15901a
--- /dev/null
+++ b/01.fizzbuzz/fizz_buzz.rb
@@ -0,0 +1,13 @@
+num = 0
+while num <= 20 do
+  num += 1
+  if num % 15 == 0
+    puts "FizzBuzz"
+  elsif num % 5 == 0
+    puts "Buzz"
+  elsif num % 3 == 0
+    puts "Fizz"
+  else
+    puts num
+  end
+end