diff --git a/.dev/Procfile b/.dev/Procfile
index 61049a4..4fdb8f4 100644
--- a/.dev/Procfile
+++ b/.dev/Procfile
@@ -1 +1,2 @@
-trytond: while true; do trytond -d ${DB_NAME} --dev -v -c $SCRIPT_DIR/trytond.cfg; done
\ No newline at end of file
+trytond: while true; do trytond -d ${DB_NAME} --dev -v -c $SCRIPT_DIR/trytond.cfg; done
+monitor: python3 $SCRIPT_DIR/dev.py
\ No newline at end of file
diff --git a/.dev/dev.py b/.dev/dev.py
index c53e2fb..5585171 100644
--- a/.dev/dev.py
+++ b/.dev/dev.py
@@ -2,9 +2,12 @@
 import sys
 import os
 import logging
+import time
 
 import inotify.adapters
 
+logging.basicConfig(level=logging.INFO, stream=sys.stderr)
+
 SRC = os.environ['SRC']
 MODULE_NAME = os.environ['MODULE_NAME']
 DB_NAME = os.environ['DB_NAME']
@@ -18,12 +21,17 @@ def _main():
     for event in i.event_gen(yield_nones=False):
         (_, type_names, path, filename) = event
         (_, ext) = os.path.splitext(filename)
+        if 'IN_CLOSE_WRITE' not in type_names:
+            continue
 
         if ext in ['.py', '.xml', '.cfg']:
-            if os.system("trytond-admin -d {} -u {}".format(DB_NAME, MODULE_NAME)) != 0:
-                print("fallo trytond-admin", file=sys.stderr)
-
-            logging.info("ACTUALIZADO TRYTOND POR CAMBIO DE ARCHIVO %s", filename)
+            for _ in range(0, 10):
+                if os.system("trytond-admin -d {} -u {}".format(DB_NAME, MODULE_NAME)) != 0:
+                    time.sleep(2)
+                    logging.error("fallo trytond-admin")
+                else:
+                    logging.info("ACTUALIZADO TRYTOND POR CAMBIO DE ARCHIVO %s", filename)
+                    break
 
 
 if __name__ == '__main__':