diff --git a/.github/workflows/helm-release.yml b/.github/workflows/helm-release.yml
index 4c3c6b6f..69b17917 100644
--- a/.github/workflows/helm-release.yml
+++ b/.github/workflows/helm-release.yml
@@ -26,9 +26,9 @@ jobs:
 
       - name: Install apt dependencies
         run: |
-          curl https://baltocdn.com/helm/signing.asc | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
           sudo apt-get install apt-transport-https -y --no-install-recommends
-          echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
+          curl -fsSL https://packages.buildkite.com/helm-linux/helm-debian/gpgkey | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
+          echo "deb [signed-by=/usr/share/keyrings/helm.gpg] https://packages.buildkite.com/helm-linux/helm-debian/any/ any main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
           sudo apt-get update
           sudo apt-get install helm -y --no-install-recommends
 
diff --git a/.github/workflows/helm-test.yml b/.github/workflows/helm-test.yml
index fb0e34aa..49c20240 100644
--- a/.github/workflows/helm-test.yml
+++ b/.github/workflows/helm-test.yml
@@ -18,9 +18,9 @@ jobs:
 
       - name: Install apt dependencies
         run: |
-          curl https://baltocdn.com/helm/signing.asc | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
           sudo apt-get install apt-transport-https -y --no-install-recommends
-          echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
+          curl -fsSL https://packages.buildkite.com/helm-linux/helm-debian/gpgkey | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
+          echo "deb [signed-by=/usr/share/keyrings/helm.gpg] https://packages.buildkite.com/helm-linux/helm-debian/any/ any main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
           sudo apt-get update
           sudo apt-get install helm -y --no-install-recommends