diff --git a/.gitignore b/.gitignore
index b33d783..6e17493 100644
--- a/.gitignore
+++ b/.gitignore
@@ -129,4 +129,5 @@ dmypy.json
 .pyre/
 
 # VSCode
-.vscode/
\ No newline at end of file
+.vscode/
+main.py
diff --git a/solutions/wilson_romero/__init__.py b/solutions/wilson_romero/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/solutions/wilson_romero/solution.py b/solutions/wilson_romero/solution.py
new file mode 100644
index 0000000..d4aca88
--- /dev/null
+++ b/solutions/wilson_romero/solution.py
@@ -0,0 +1,19 @@
+""" Module solution """
+from typing import List
+
+
+class Solution:
+    """ Challenge solution """
+
+    def duplicate_zeros(self, arr: List[int]):
+        """Duplicate zeros and shift right"""
+        length = len(arr)
+        zeros = []
+        for step, value in enumerate(arr):
+            if value == 0:
+                zeros.append(step)
+
+        length_zeros = len(zeros)
+        if 0 < length_zeros < length:
+            for step, value in enumerate(zeros):
+                arr[value + step + 1:] = arr[value + step:-1]