diff --git a/config/jobs/ppc64le-cloud/build-docker/postsubmit-build-docker.yaml b/config/jobs/ppc64le-cloud/build-docker/postsubmit-build-docker.yaml
index d40ea69b..3845794e 100644
--- a/config/jobs/ppc64le-cloud/build-docker/postsubmit-build-docker.yaml
+++ b/config/jobs/ppc64le-cloud/build-docker/postsubmit-build-docker.yaml
@@ -19,9 +19,10 @@ postsubmits:
         - image: quay.io/powercloud/docker-ce-build@sha256:06746a0fd11df7b559fcd780829323a1c05dff85fee7dc50c60df4e262e601ba
           resources:
             requests:
-              cpu: "8000m"
+              cpu: "4000m"
             limits:
-              cpu: "8000m"
+              cpu: "4000m"
+              memory: "340Mi"
           command:
           - /bin/bash
           args:
@@ -79,9 +80,10 @@ postsubmits:
         - image: quay.io/powercloud/docker-ce-build@sha256:06746a0fd11df7b559fcd780829323a1c05dff85fee7dc50c60df4e262e601ba
           resources:
             requests:
-              cpu: "8000m"
+              cpu: "4000m"
             limits:
-              cpu: "8000m"
+              cpu: "4000m"
+              memory: "340Mi"
           command:
           - /bin/bash
           args:
diff --git a/config/jobs/ppc64le-cloud/build-docker/postsubmit-test-repo-docker.yaml b/config/jobs/ppc64le-cloud/build-docker/postsubmit-test-repo-docker.yaml
index 21c9e711..e20f333a 100644
--- a/config/jobs/ppc64le-cloud/build-docker/postsubmit-test-repo-docker.yaml
+++ b/config/jobs/ppc64le-cloud/build-docker/postsubmit-test-repo-docker.yaml
@@ -21,9 +21,10 @@ postsubmits:
         - image: quay.io/powercloud/docker-ce-build@sha256:06746a0fd11df7b559fcd780829323a1c05dff85fee7dc50c60df4e262e601ba
           resources:
             requests:
-              cpu: "8000m"
+              cpu: "4000m"
             limits:
-              cpu: "8000m"
+              cpu: "4000m"
+              memory: "340Mi"
           command:
           - /bin/bash
           args:
@@ -73,9 +74,10 @@ postsubmits:
         - image: quay.io/powercloud/docker-ce-build@sha256:06746a0fd11df7b559fcd780829323a1c05dff85fee7dc50c60df4e262e601ba
           resources:
             requests:
-              cpu: "8000m"
+              cpu: "4000m"
             limits:
-              cpu: "8000m"
+              cpu: "4000m"
+              memory: "340Mi"
           command:
           - /bin/bash
           args: