diff --git a/.tekton/clowder-pull-request.yaml b/.tekton/clowder-pull-request.yaml
index 99f79c490..39e59b36d 100644
--- a/.tekton/clowder-pull-request.yaml
+++ b/.tekton/clowder-pull-request.yaml
@@ -341,7 +341,7 @@ spec:
                     name: minikube-ssh-key
                     key: MINIKUBE_ROOTDIR
             # FIXME: this should be handled from the script itself
-            script: set -ex && dnf install -y git openssh-clients python3.12 make jq && ci/konflux_minikube_e2e_tests.sh
+            script: set -ex && dnf install -y git openssh-clients python3.12 make jq diffutils && ci/konflux_minikube_e2e_tests.sh
         volumes:
           # New volume to store a copy of the source code accessible only to this Task.
           - name: workdir