diff --git a/examples/16-update-users-emails.py b/examples/16-update-users-emails.py
new file mode 100755
index 0000000..bdedb63
--- /dev/null
+++ b/examples/16-update-users-emails.py
@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+
+###############
+# DESCRIPTION #
+##############
+#
+# This script will read a csv file that contains a list of emails to update,
+# with a column "old_email" that exist in the database, and a column
+# "new_email" with the value that we want to push to the database.
+# It will then generate a .sql file to update these values directly in the database.
+
+# we will use the generic csv module
+import csv
+
+CSV_PATH = './data/users-emails.csv'
+OUTPUT_PATH = './update-emails.sql'
+OLD_EMAIL_COLUMN = 'old_email'
+NEW_EMAIL_COLUMN = 'new_email'
+
+with open(OUTPUT_PATH, 'w') as outfile:
+    pass  # This just to clear any previous content
+
+# Note: use encoding='utf-8-sig' in the open() call if your file has BOM (Byte Order Mark)
+# Also make sure that the CSV file was saved as UTF-8 to avoid issues with special characters
+with open(CSV_PATH, newline='') as csvfile:
+    # let's read the CSV using the standard "csv" library from python. No need for anything fancier.
+    csvreader = csv.DictReader(csvfile, delimiter=',', quotechar='"')
+    with open(OUTPUT_PATH, 'a') as outfile:
+    # now we loop over each row in our CSV
+        for row in csvreader:
+            line = f"UPDATE users SET email = '{row[NEW_EMAIL_COLUMN]}' WHERE email = '{row[OLD_EMAIL_COLUMN]}';\n"
+            outfile.write(line)
+
+print(f'SQL file written to {OUTPUT_PATH}')
diff --git a/examples/data/users-emails.csv b/examples/data/users-emails.csv
new file mode 100644
index 0000000..837c982
--- /dev/null
+++ b/examples/data/users-emails.csv
@@ -0,0 +1,5 @@
+old_email,new_email,another column
+tata@yopmail.com,tata2@yopmail.com,Yes
+tutu@yopmail.com,tutu2@yopmail.com,Nope
+toto@yopmail.com,toto2@yopmail.com,
+not-existing-email@example.com,nope@example.com,This email doesn’t exist in the database