diff -r e27d253bd0ba -r 4f7a0c40a7c3 bitbucket-pipelines.yml
--- a/bitbucket-pipelines.yml	Fri Sep 08 11:53:48 2017 +0300
+++ b/bitbucket-pipelines.yml	Tue Sep 12 10:21:51 2017 +0300
@@ -1,22 +1,17 @@
-image: python:2.7
+image: skvorl/beremiz-requirements
 
 pipelines:
   custom: # Pipelines that are triggered manually
     checks: # The name that is displayed in the list in the Bitbucket Cloud GUI
         - step:
-            caches:
-                - pip
             script: # Modify the commands below to build your repository.
-              - pip install pycodestyle
               - python --version
               - ./tests/tools/check_source.sh
-
+              - /usr/bin/python ./tests/tools/test_application.py
 
   default:
     - step:
-        caches:
-          - pip
         script: # Modify the commands below to build your repository.
-          - pip install pycodestyle
           - python --version
-          - ./tests/tools/check_source.sh
\ No newline at end of file
+          - ./tests/tools/check_source.sh
+          - /usr/bin/python ./tests/tools/test_application.py