diff --git a/doc/requirements.txt b/doc/requirements.txt
index 52b04f2..9767f05 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1 +1,2 @@
-sphinx_rtd_theme
\ No newline at end of file
+sphinx_rtd_theme
+networkx
\ No newline at end of file
diff --git a/pyformlang/regular_expression/tests/test_python_regex.py b/pyformlang/regular_expression/tests/test_python_regex.py
index 3659a20..e08468c 100644
--- a/pyformlang/regular_expression/tests/test_python_regex.py
+++ b/pyformlang/regular_expression/tests/test_python_regex.py
@@ -68,6 +68,7 @@ def test_dot(self):
         self.assertTrue(regex.accepts(["a", "*"]))
         self.assertTrue(regex.accepts(["a", "+"]))
         self.assertTrue(regex.accepts(["a", "$"]))
+        self._test_compare(".", "\n")
 
     def test_dot_spaces(self):
         regex = PythonRegex("a.")
diff --git a/setup.py b/setup.py
index 06f5af1..fff22e0 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@
 
 setuptools.setup(
     name='pyformlang',
-    version='1.0.9',
+    version='1.0.10',
     #scripts=['pyformlang'] ,
     author="Julien Romero",
     author_email="romerojulien34@gmail.com",