diff --git a/.travis.yml b/.travis.yml
index 9f89144006f776f2f35745f7d34e77998cc5133c..0b8a5ad9de4c29b694337dab59e618a9810f1171 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,7 @@ script:
   - ".travis/test_script.sh"
 branches:
   only:
-    - master
+    - main
 notifications:
   email: false
   slack:
diff --git a/config_defaults.yml b/config_defaults.yml
index 4934cf664f28c539b6d78fef1081c6c41ef855d2..d3170d132bc14d8a7a1fbca011e3c1af5aac162c 100644
--- a/config_defaults.yml
+++ b/config_defaults.yml
@@ -84,7 +84,7 @@ common:
       rvm: 2.5.7
       stage: spec
   branches:
-    - master
+    - main
     - /^v\d/
   use_litmus: false
   use_litmus_complex: false
@@ -121,7 +121,7 @@ appveyor.yml:
   test_script:
     - bundle exec rake %CHECK%
   branches:
-    - master
+    - main
     - release
 Rakefile:
   changelog_version_tag_pattern: 'v%s'