diff --git a/frontend/public/flags/UK.png b/frontend/public/flags/en.png
similarity index 100%
rename from frontend/public/flags/UK.png
rename to frontend/public/flags/en.png
diff --git a/frontend/public/flags/ES.png b/frontend/public/flags/es.png
similarity index 100%
rename from frontend/public/flags/ES.png
rename to frontend/public/flags/es.png
diff --git a/frontend/public/flags/FR.png b/frontend/public/flags/fr.png
similarity index 100%
rename from frontend/public/flags/FR.png
rename to frontend/public/flags/fr.png
diff --git a/frontend/public/flags/IT.png b/frontend/public/flags/it.png
similarity index 100%
rename from frontend/public/flags/IT.png
rename to frontend/public/flags/it.png