diff --git a/django_form_builder/dynamic_fields.py b/django_form_builder/dynamic_fields.py
index f422299..0a08143 100644
--- a/django_form_builder/dynamic_fields.py
+++ b/django_form_builder/dynamic_fields.py
@@ -348,7 +348,7 @@ def __init__(self, *args, **data_kwargs):
     def raise_error(self, name, cleaned_data, **kwargs):
         if not cleaned_data: return []
         # Only numbers (expressions like 16e50 aren't permitted)
-        if not re.match('^[0-9]+\.?[0-9]?$', str(cleaned_data)):
+        if not re.match('^[0-9]+(.([0-9]+))?$', str(cleaned_data)):
             return [_("Solo numeri ammessi"),]
 
 
@@ -735,11 +735,11 @@ class CustomPasswordField(CharField, BaseCustomField):
     field_type = _("Password")
     widget = forms.PasswordInput
     PASSWORD_SEC_REGEX = getattr(
-        settings, 
+        settings,
         'PASSWORD_SEC_REGEX',
         "^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!@$%^&*-]).{8,}$"
-    )  
-    
+    )
+
     def raise_error(self, name, cleaned_data, **kwargs):
         if not re.match(self.PASSWORD_SEC_REGEX, cleaned_data):
             return ["Password is not secure enough, please add more entropy"]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0ca3fa8..779cfc1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@ pytest-cov
 pylama
 codecov
 
-sphinx>=2.0.0
+sphinx>=3.3.0
 sphinx_rtd_theme
 sphinxcontrib-images
 
@@ -17,3 +17,8 @@ black
 flake8
 isort
 bandit
+certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
+jinja2>=3.1.3 # not directly required, pinned by Snyk to avoid a vulnerability
+pygments>=2.15.0 # not directly required, pinned by Snyk to avoid a vulnerability
+requests>=2.31.0 # not directly required, pinned by Snyk to avoid a vulnerability
+setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
diff --git a/setup.py b/setup.py
index 9a7bf21..1b42dfb 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
 
 setup(
     name='django-form-builder',
-    version='1.0.1',
+    version='1.1.0',
     packages=find_packages(),
     package_data={'': ['*.wav']},
     data_files=[