diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 06686312..2526e5d7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -2,8 +2,6 @@ name: Backup Restore CI
 
 on:
   push:
-    branches:
-      - 'release/v5.0'
     paths-ignore:
       - 'docs/**'
       - '*.md'
@@ -11,8 +9,6 @@ on:
       - 'CODEOWNERS'
       - 'LICENSE'
   pull_request:
-    branches:
-      - 'release/v5.0'
     paths-ignore:
     - 'docs/**'
     - '*.md'
diff --git a/.github/workflows/scripts/supported-versions.sh b/.github/workflows/scripts/supported-versions.sh
index 48ff26b5..416c2284 100755
--- a/.github/workflows/scripts/supported-versions.sh
+++ b/.github/workflows/scripts/supported-versions.sh
@@ -7,15 +7,15 @@ set -x
 # Prints supported versions based on the current release branch targeted
 # Version output is in JSON
 
-if git merge-base --is-ancestor release/v5.0 HEAD
+if git merge-base --is-ancestor origin/release/v5.0 HEAD
 then
   echo "[\"v1.23.9-k3s1\", \"v1.29.3-k3s1\"]"
   exit 0
-elif git merge-base --is-ancestor release/v4.0 HEAD
+elif git merge-base --is-ancestor origin/release/v4.0 HEAD
 then
   echo "[\"v1.23.9-k3s1\", \"v1.28.8-k3s1\"]"
   exit 0
-elif git merge-base --is-ancestor release/v3.0 HEAD
+elif git merge-base --is-ancestor origin/release/v3.0 HEAD
 then
   echo "[\"v1.16.9-k3s1\", \"v1.27.9-k3s1\"]"
   exit 0