Add graphviz to requirements

7 years ago · bf04ad14f0
parent 920547937e
commit bf04ad14f0
1 changed files with 2 additions and 1 deletions
--- a/requirements.txt
+++ b/requirements.txt
@ -1,2 +1,3 @@
 ethereum>=2.0.4
-ZODB>=5.3.0
+ZODB>=5.3.0
+graphviz>=0.8