diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0f767ce..438bff0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -92,7 +92,7 @@ pages:
     paths:
       - public
   only:
-    - master
+    - main
 
 git_ops:
   image: elixir:latest
@@ -101,7 +101,7 @@ git_ops:
   stage: release
   only:
     refs:
-      - master
+      - main
   except:
     variables:
       - $CI_COMMIT_MESSAGE =~ /chore\:\ release version/
diff --git a/README.md b/README.md
index e8c6109..798f6fc 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Wafer provides Elixir protocols for interacting with device registers and dealin
 
 Wafer implements the [GPIO](https://hexdocs.pm/wafer/Wafer.GPIOProto.html) and [Chip](https://hexdocs.pm/wafer/Wafer.Chip.html) protocols for [ElixirALE](https://hex.pm/packages/elixir_ale)'s GPIO and I2C drivers, [Circuits.GPIO](https://hex.pm/packages/circuits_gpio) and [Circuits.I2C](https://hex.pm/packages/circuits_i2c).  Implementing it for SPI should also be trivial, I just don't have any SPI devices to test with at the moment.
 
-Documentation for the master branch can always be found [here](https://jimsy.gitlab.io/wafer/).
+Documentation for the main branch can always be found [here](https://jimsy.gitlab.io/wafer/).
 
 Some examples of how to use this project:
  - [Augie](https://gitlab.com/jimsy/augie), a hexapod robot.