diff --git a/requirements-dev.txt b/requirements-dev.txt
index e4b177acd4c..6aef1a1659d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.4.1
-coverage==4.0.2
+coverage==4.1b2
 Flask==0.10.1
 funcsigs==0.4
 itsdangerous==0.24
@@ -12,12 +12,12 @@ nosegae==0.5.8
 pbr==1.8.1
 PyYAML==3.11
 waitress==0.8.10
-WebOb==1.5.1
+WebOb==1.6.0a0
 WebTest==2.0.20
-Werkzeug==0.11.2
+Werkzeug==0.11.3
 nose-timer==0.5.0
-Flask-SQLAlchemy==2.0
-PyMySQL==0.6.6
+Flask-SQLAlchemy==2.1
+PyMySQL==0.7.1
 python-memcached==1.57
 PyCrypto==2.6.1
 flaky==3.0.3
diff --git a/tox.ini b/tox.ini
index 0fba9d0b490..99e4c4feef2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,7 +21,7 @@ commonargs =
 deps =
     requests[security]
 commands =
-    bash -c "find . -name requirements.txt |\
+    bash -c "find . -name requirements\*.txt |\
         xargs -n 1 ./scripts/check_requirements.py"
 whitelist_externals = bash
 
@@ -29,7 +29,7 @@ whitelist_externals = bash
 deps =
     requests[security]
 commands =
-    bash -c "find . -name requirements.txt |\
+    bash -c "find . -name requirements\*.txt |\
         xargs -n 1 ./scripts/update_requirements.py"
 whitelist_externals = bash