Update requirements.txt (#3551)

Fixes compatibility issues introduced by pip 20.3 and its more aggressive package dependencies resolver.
quantumlib · Dec 1, 2020 · 226d52f · 226d52f
1 parent 556dcda
commit 226d52f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/requirements.txt b/requirements.txt
@@ -8,7 +8,7 @@ matplotlib~=3.0
 networkx~=2.4
 numpy~=1.16
 pandas
-protobuf~=3.12.0
+protobuf~=3.13.0
 requests~=2.18
 sortedcontainers~=2.0
 scipy