diff --git a/Code Approach 1 and 2 (2.1 - 2.2)/metrics.py b/Code Approach 1 and 2 (2.1 - 2.2)/metrics.py
index ce704c093331537922b166363e4efdc39f6082b0..dddb15ca70ea806b654346779492f69609d99cd9 100644
--- a/Code Approach 1 and 2 (2.1 - 2.2)/metrics.py	
+++ b/Code Approach 1 and 2 (2.1 - 2.2)/metrics.py	
@@ -4,9 +4,6 @@ import Levenshtein
 import csv
 import ast
 import numpy as np
-from descarteProteinas import remplazar_ID_for_sequence as rp
-from descarteProteinas import substitute_or_remove_prot_id
-from generate_the_excel import substitute_or_remove_prot_id
     
 def similitudProteinas(sequences):
     output = []
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000000000000000000000000000000000000..69fd01331d999cbb5124be611f20b1ae5aa4673c
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,17 @@
+numpy 
+pandas
+Levenshtein
+minineedle
+re
+biopython
+minineedle
+swalign
+pybind11
+multiprocessing
+blosum
+scipy
+scikit-learn
+mysql-connector-python
+matplotlib
+seaborn
+