diff --git a/.azure-pipelines-k8s-matrix.yml b/.azure-pipelines-k8s-matrix.yml
index 77129460a3..7b61c9e8c6 100644
--- a/.azure-pipelines-k8s-matrix.yml
+++ b/.azure-pipelines-k8s-matrix.yml
@@ -15,7 +15,7 @@ trigger: none
 jobs:
   - job: Linux
     pool:
-      vmImage: ubuntu-16.04
+      vmImage: ubuntu-18.04
     strategy:
       matrix:
         kube_1.16:
diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml
index 1bfdf3e44b..a11fa412a0 100644
--- a/.azure-pipelines.yml
+++ b/.azure-pipelines.yml
@@ -115,7 +115,7 @@ jobs:
 
   - job: Linux
     pool:
-      vmImage: ubuntu-16.04
+      vmImage: ubuntu-18.04
     strategy:
       matrix:
         node_14.x: