Add matplotlib to dev requirements

ruivieira · ruivieira · commit fdfdaf4cff16 · 2022-01-22T19:08:02.000Z
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -3,4 +3,5 @@ jupyter==1.0.0
 pandas==1.2.5
 scikit-learn==0.24.2
 xgboost==1.4.2
-twine==3.4.2
+twine==3.4.2
+matplotlib==3.5.1
