diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 41ef88c..2fc1272 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -13,10 +13,9 @@ jobs:
     strategy:
       matrix:
         base-image:
-          - quay.io/kairos/core-opensuse:v1.1.6
-          - quay.io/kairos/core-alpine:v1.1.6
-          - quay.io/kairos/core-ubuntu-20-lts:v1.1.6
-          - quay.io/kairos/core-ubuntu-22-lts:v1.1.6
+          - quay.io/kairos/core-opensuse:v1.4.0
+          - quay.io/kairos/core-ubuntu-20-lts:v1.4.0
+          - quay.io/kairos/core-ubuntu-22-lts:v1.4.0
         k3s-version:
           - v1.25.2+k3s1
           - v1.25.0+k3s1
diff --git a/.github/workflows/pull_request.yaml b/.github/workflows/pull_request.yaml
index 7dd662b..0538b33 100644
--- a/.github/workflows/pull_request.yaml
+++ b/.github/workflows/pull_request.yaml
@@ -26,10 +26,9 @@ jobs:
     strategy:
       matrix:
         base-image:
-          - quay.io/kairos/core-opensuse:v1.1.6
-          - quay.io/kairos/core-alpine:v1.1.6
-          - quay.io/kairos/core-ubuntu-20-lts:v1.1.6
-          - quay.io/kairos/core-ubuntu-22-lts:v1.1.6
+          - quay.io/kairos/core-opensuse:v1.4.0
+          - quay.io/kairos/core-ubuntu-20-lts:v1.4.0
+          - quay.io/kairos/core-ubuntu-22-lts:v1.4.0
         k3s-version:
           - v1.25.0+k3s1
     steps: