diff --git a/projects/006-run-length-decoding/python/main.py b/projects/006-run-length-decoding/python/main.py
index e69de29..bb68ab1 100644
--- a/projects/006-run-length-decoding/python/main.py
+++ b/projects/006-run-length-decoding/python/main.py
@@ -0,0 +1,10 @@
+def run_length_decoding(undecoded_list):
+
+    if not undecoded_list:
+        return undecoded_list
+
+    else:
+        letter = undecoded_list[0]
+        number = undecoded_list[1]
+
+        return [letter] * number + run_length_decoding(undecoded_list[2:len(undecoded_list)])