diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 3335508..d2deece 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -5,11 +5,11 @@ name: Python package
 
 on:
   push:
-    branches: [ master, tproxy_mark_param ]
+    branches: [ master ]
   pull_request:
-    branches: [ master, tproxy_mark_param ]
+    branches: [ master ]
   workflow_dispatch:
-    branches: [ tproxy_mark_param ]
+    branches: [ master ]
 
 jobs:
   build:
diff --git a/requirements-tests.txt b/requirements-tests.txt
index dd12e35..89c848e 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 pytest==6.2.2
 pytest-cov==2.11.1
-flake8==3.8.4
-pyflakes==2.2.0
+flake8==3.9.0
+pyflakes==2.3.0