diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index a8091832..41b891c5 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -1,10 +1,10 @@
 on:
   push:
     branches: 
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
   release:
     types:
       - published
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 2706a155..1fa40829 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -13,10 +13,10 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches: [ main ]
   schedule:
     - cron: '17 11 * * 0'
 
@@ -68,4 +68,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
\ No newline at end of file
+      uses: github/codeql-action/analyze@v1
diff --git a/.github/workflows/dco.yml b/.github/workflows/dco.yml
index c0e99ec3..efe506c4 100644
--- a/.github/workflows/dco.yml
+++ b/.github/workflows/dco.yml
@@ -4,7 +4,7 @@ on:
   pull_request:
   push:
     branches:
-      - master
+      - main
 jobs:
   check:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/oci-conformance-action.yml b/.github/workflows/oci-conformance-action.yml
index 44507b92..0600ff6c 100644
--- a/.github/workflows/oci-conformance-action.yml
+++ b/.github/workflows/oci-conformance-action.yml
@@ -7,10 +7,10 @@ name: conformance
 on:
   push:
     branches: 
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs: