diff --git a/.travis.yml b/.travis.yml
index d251f75d..36f3ed0f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,43 +1,41 @@
 language: python
 sudo: required
 dist: trusty
 
 python:
   - "2.7"
 
 addons:
   apt:
     packages:
     - python-pexpect
     - xsltproc
     - time
     - libpam0g-dev
     - libxml2-utils
     - libcimcclient0-dev
     - swig
 
 before_install:
   - pip install suds
   - pip install pycurl
   - pip install requests
   - pip install pexpect
 
 before_script:
-  - wget https://github.com/Openwsman/openwsman/archive/v2.6.2.tar.gz -O /tmp/openwsman-2.6.2.tar.gz
-  - tar zxvf /tmp/openwsman-2.6.2.tar.gz
-  - cd openwsman-2.6.2
+  - wget https://github.com/Openwsman/openwsman/archive/v2.6.3.tar.gz
+  - tar zxvf v2.6.3.tar.gz
+  - cd openwsman-2.6.3
   - perl -p -i -e "s/(\\$\{CURL_LIBRARIES\})/\1 ssl crypto/g" src/lib/CMakeLists.txt
   - mkdir build && cd build
   - cmake .. -DPYTHON_EXECUTABLE:FILEPATH=~/virtualenv/python2.7/bin/python -DLIB=/lib/x86_64-linux-gnu -DCMAKE_LIBRARY_ARCHITECTURE=x86_64-linux-gnu -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_VERBOSE_MAKEFILE=TRUE
   - make
   - sudo make install
   - cd ../..
-  - sudo rm -rf ~/virtualenv/python2.7/lib/python2.7/site-packages/{_,}pywsman*
-  - pip install pywsman
 
 script:
   - ./autogen.sh
   - ./configure
   - make -j4
   - make -j4 check
   - PYTHONPATH=fence/agents/lib python fence/agents/lib/tests/test_fencing.py