diff --git a/task-generator/trusted-artifacts/ta.go b/task-generator/trusted-artifacts/ta.go
index 19e1c5760a..6bb275d1ea 100644
--- a/task-generator/trusted-artifacts/ta.go
+++ b/task-generator/trusted-artifacts/ta.go
@@ -10,6 +10,7 @@ import (
 	"github.com/google/go-containerregistry/pkg/authn"
 	"github.com/google/go-containerregistry/pkg/name"
 	"github.com/google/go-containerregistry/pkg/v1/remote"
+	resource "k8s.io/apimachinery/pkg/api/resource"
 	pipeline "github.com/tektoncd/pipeline/pkg/apis/pipeline/v1"
 	core "k8s.io/api/core/v1"
 )
@@ -334,6 +335,16 @@ func perform(task *pipeline.Task, recipe *Recipe) error {
 				},
 			},
 			Args: args,
+			ComputeResources: core.ResourceRequirements{
+				Requests: core.ResourceList{
+					core.ResourceCPU:    resource.MustParse("1"),
+					core.ResourceMemory: resource.MustParse("3Gi"),
+				},
+				Limits: core.ResourceList{
+					core.ResourceCPU:    resource.MustParse("1"),
+					core.ResourceMemory: resource.MustParse("3Gi"),
+				},
+			},
 		}
 
 		if task.Spec.StepTemplate == nil && !recipe.PreferStepTemplate {
diff --git a/task/git-clone-oci-ta/0.1/git-clone-oci-ta.yaml b/task/git-clone-oci-ta/0.1/git-clone-oci-ta.yaml
index 3629da9fd7..7cdc186fb6 100644
--- a/task/git-clone-oci-ta/0.1/git-clone-oci-ta.yaml
+++ b/task/git-clone-oci-ta/0.1/git-clone-oci-ta.yaml
@@ -310,3 +310,10 @@ spec:
       env:
         - name: IMAGE_EXPIRES_AFTER
           value: $(params.ociArtifactExpiresAfter)
+      computeResources:
+        limits:
+          cpu: "1"
+          memory: 3Gi
+        requests:
+          cpu: "1"
+          memory: 3Gi
diff --git a/task/prefetch-dependencies-oci-ta/0.1/prefetch-dependencies-oci-ta.yaml b/task/prefetch-dependencies-oci-ta/0.1/prefetch-dependencies-oci-ta.yaml
index 87deeb25b5..0a46254d53 100644
--- a/task/prefetch-dependencies-oci-ta/0.1/prefetch-dependencies-oci-ta.yaml
+++ b/task/prefetch-dependencies-oci-ta/0.1/prefetch-dependencies-oci-ta.yaml
@@ -394,6 +394,13 @@ spec:
 
         cachi2 --log-level="$LOG_LEVEL" inject-files /var/workdir/cachi2/output \
           --for-output-dir=/cachi2/output
+      computeResources:
+        limits:
+          cpu: "1"
+          memory: 3Gi
+        requests:
+          cpu: "1"
+          memory: 3Gi
     - name: unregister-rhsm
       image: quay.io/redhat-appstudio/cachi2:0.15.0@sha256:b141cb5cf4d98e6c5f668f1fe172e1d68f2a44ac1027403fbcff94ce1e68185d
       script: |
@@ -417,3 +424,10 @@ spec:
       env:
         - name: IMAGE_EXPIRES_AFTER
           value: $(params.ociArtifactExpiresAfter)
+      computeResources:
+        limits:
+          cpu: "1"
+          memory: 3Gi
+        requests:
+          cpu: "1"
+          memory: 3Gi
diff --git a/task/prefetch-dependencies/0.1/prefetch-dependencies.yaml b/task/prefetch-dependencies/0.1/prefetch-dependencies.yaml
index 9a859d42de..dd85f25c74 100644
--- a/task/prefetch-dependencies/0.1/prefetch-dependencies.yaml
+++ b/task/prefetch-dependencies/0.1/prefetch-dependencies.yaml
@@ -255,6 +255,13 @@ spec:
         readOnly: true
       - mountPath: /activation-key
         name: activation-key
+    computeResources:
+      limits:
+        cpu: '1'
+        memory: 3Gi
+      requests:
+        cpu: '1'
+        memory: 3Gi
     script: |
       #!/bin/bash