diff --git a/plugins/modules/k8s.py b/plugins/modules/k8s.py
index 54eda719..23cf2f45 100644
--- a/plugins/modules/k8s.py
+++ b/plugins/modules/k8s.py
@@ -111,7 +111,7 @@
   validate:
     description:
       - how (if at all) to validate the resource definition against the kubernetes schema.
-        Requires the kubernetes-validate python module
+        Requires the kubernetes-validate python module and openshift >= 0.8.0
     suboptions:
       fail_on_error:
         description: whether to fail on validation errors.
@@ -132,12 +132,14 @@
     - The full definition of an object is needed to generate the hash - this means that deleting an object created with append_hash
       will only work if the same object is passed with state=absent (alternatively, just use state=absent with the name including
       the generated hash and append_hash=no)
+    - Requires openshift >= 0.7.2
     type: bool
   apply:
     description:
     - C(apply) compares the desired resource definition with the previously supplied resource definition,
       ignoring properties that are automatically generated
     - C(apply) works better with Services than 'force=yes'
+    - Requires openshift >= 0.9.2
     - mutually exclusive with C(merge_type)
     type: bool