1 files changed, 3 insertions, 3 deletions
diff --git a/setup.py b/setup.py
index 180058a2..a40df8f7 100644
--- a/setup.py
+++ b/setup.py
@@ -76,8 +76,8 @@ setup(
         "pyOpenSSL>=19.0.0,<20",
         "pyparsing>=2.4.2,<2.5",
         "pyperclip>=1.6.0,<1.8",
-        "ruamel.yaml>=0.15,<0.16",
-        "sortedcontainers>=1.5.4,<2.1",
+        "ruamel.yaml>=0.16,<0.17",
+        "sortedcontainers>=2.1.0,<2.2",
         "tornado>=4.3,<5.2",
         "urwid>=2.0.1,<2.1",
         "wsproto>=0.14.0,<0.15.0",
@@ -101,7 +101,7 @@ setup(
             "pytest-xdist>=1.22,<2",
             "pytest>=4.0,<5",
             "requests>=2.9.1, <3",
-            "tox>=3.5,<3.6",
+            "tox>=3.5,<3.15",
             "rstcheck>=2.2, <4.0",
         ],
         'examples': [