Remove leftovers related to Xenial
[csit.git] / requirements.txt
index 24263c7..8c09282 100644 (file)
@@ -45,6 +45,9 @@ sphinx-rtd-theme==0.4.0
 sphinxcontrib-programoutput==0.15
 sphinxcontrib-robotdoc==0.11.0
 
 sphinxcontrib-programoutput==0.15
 sphinxcontrib-robotdoc==0.11.0
 
+# VPP requirements
+ply==3.11
+
 # PIP freeze dependencies
 alabaster==0.7.12
 Babel==2.7.0
 # PIP freeze dependencies
 alabaster==0.7.12
 Babel==2.7.0