diff --git a/src/pif_compiler/main.py b/src/pif_compiler/main.py
index f0a6fc0..7411c77 100644
--- a/src/pif_compiler/main.py
+++ b/src/pif_compiler/main.py
@@ -39,13 +39,15 @@ async def lifespan(app: FastAPI):
 
 ENVIRONMENT = os.getenv("ENVIRONMENT", "production")
 ALLOWED_ORIGINS = [
+    "http://127.0.0.1",
     "https://lmb.cosmoguard.it",
     "http://localhost:8501",   # Streamlit locale
 ]
 TRUSTED_HOSTS = [
     "lmb.cosmoguard.it",
-    "localhost",
-    "127.0.0.1",
+    "http://localhost",
+    "http://127.0.0.1",
+    "*"
 ]
 
 # Inizializza FastAPI