diff --git a/bukuserver/requirements.txt b/bukuserver/requirements.txt
index cdd5d38..5437826 100644
--- a/bukuserver/requirements.txt
+++ b/bukuserver/requirements.txt
@@ -1,19 +1,23 @@
-appdirs==1.4.3
-beautifulsoup4==4.5.3
+appdirs>=1.4.3
+arrow>=0.12.1
+beautifulsoup4>=4.5.3
 buku>=2.9
-cffi==1.9.1
-click==6.7
-Flask>=0.12.3
-requests>=2.20.0
-Flask-API==0.6.9
-idna==2.5
-itsdangerous==0.24
+cffi>=1.9.1
+click>=6.7
+Flask-Admin>=1.5.1
+Flask-API>=0.6.9
+Flask-Bootstrap>=3.3.7.1
+flask-paginate>=0.5.1
+Flask-WTF>=0.14.2
+Flask>=1.0.2
+idna>=2.5
+itsdangerous>=0.24
 Jinja2>=2.10.1
-MarkupSafe==1.0
-packaging==16.8
-pyasn1==0.2.3
-pycparser==2.17
-pyparsing==2.2.0
-six==1.10.0
+MarkupSafe>=1.0
+packaging>=16.8
+pyasn1>=0.2.3
+pycparser>=2.17
+requests>=2.20.0
+six>=1.10.0
 urllib3>=1.23
-Werkzeug==0.11.15
+Werkzeug>=0.11.15
diff --git a/setup.py b/setup.py
index 678dad3..58b937a 100644
--- a/setup.py
+++ b/setup.py
@@ -32,15 +32,27 @@ tests_require = [
 
 
 server_require = [
+    'appdirs>=1.4.3',
     'arrow>=0.12.1',
+    'beautifulsoup4>=4.5.3',
+    'cffi>=1.9.1',
     'click>=6.7',
-    'Flask-Admin==1.5.1',
+    'Flask-Admin>=1.5.1',
     'Flask-API>=0.6.9',
     'Flask-Bootstrap>=3.3.7.1',
     'flask-paginate>=0.5.1',
     'Flask-WTF>=0.14.2',
-    'Flask>=0.12',
+    'Flask>=1.0.2',
+    'idna>=2.5',
+    'itsdangerous>=0.24',
+    'Jinja2>=2.10.1',
+    'MarkupSafe>=1.0',
+    'packaging>=16.8',
+    'pyasn1>=0.2.3',
+    'pycparser>=2.17',
     'requests>=2.20.0',
+    'six>=1.10.0',
+    'urllib3>=1.23',
     'Werkzeug>=0.11.15',
 ]
 
diff --git a/tests/test_setup.py b/tests/test_setup.py
new file mode 100644
index 0000000..63dda86
--- /dev/null
+++ b/tests/test_setup.py
@@ -0,0 +1,10 @@
+def test_bukuserver_requirement(monkeypatch):
+    def m_setup(**kwargs):
+        return None
+    import setuptools
+    monkeypatch.setattr(setuptools, 'setup', m_setup)
+    import setup
+    setup_l = setup.server_require
+    with open('bukuserver/requirements.txt') as f:
+        bs_l = [x for x in f.read().splitlines() if not x.startswith('buku')]
+    assert bs_l == setup_l