Upgrade SymPy to 1.6.1

aktech · aktech · commit 0b36d03cc0c5 · 2020-07-03T22:07:41.000+01:00
diff --git a/requirements.txt b/requirements.txt
@@ -9,4 +9,4 @@ enum34==1.1.10
 nose==1.3.7
 requests==2.23.0
 docutils==0.16
-sympy==1.6
+sympy==1.6.1
