diff --git a/scripts/dev/ci_install.py b/scripts/dev/ci_install.py
index 181d73a33..054f3b151 100644
--- a/scripts/dev/ci_install.py
+++ b/scripts/dev/ci_install.py
@@ -35,6 +35,7 @@ import urllib
 
 PYQT_VERSION = '5.4.2'
 
+
 def apt_get(args):
     subprocess.check_call(['sudo', 'apt-get', '-y', '-q'] + args)
 
@@ -99,6 +100,7 @@ else:
           file=sys.stderr)
     sys.exit(1)
 
+
 print("Checking setup...")
 subprocess.check_call(['python3', '-c', 'import PyQt5'])
 subprocess.check_call(['python3', '-c', 'import sip'])