diff --git a/requirements.txt b/requirements.txt
index bbefd77..5100e02 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-flamapy-fw~=2.0.0.dev4
-flamapy-fm~=2.0.0.dev5
+flamapy-fw==2.0.0.dev6
+flamapy-fm==2.0.0.dev6
 python-sat~=0.1.7.dev1
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 98b26e1..83434dd 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@ def read_requirements(file):
 
 setuptools.setup(
     name="flamapy-sat",
-    version="2.0.0.dev3",
+    version="2.0.0.dev6",
     author="Flamapy",
     author_email="flamapy@us.es",
     description="flamapy-sat is a plugin to flamapy module",