diff --git a/SOURCES/modulemd.src.txt b/SOURCES/modulemd.src.txt
index 80e530d..0633bcc 100644
--- a/SOURCES/modulemd.src.txt
+++ b/SOURCES/modulemd.src.txt
@@ -21,9 +21,9 @@ data:
     rpms:
       pmdk:
         rationale: main pmdk library
-        ref: stream-rhel-8.4.0
+        ref: stream-rhel-8.6.0
         buildorder: 0
       libpmemobj-cpp:
         rationale: depends on (recent version of) pmdk
-        ref: stream-rhel-8.4.0
+        ref: stream-rhel-8.6.0
         buildorder: 10
diff --git a/pmdk.yaml b/pmdk.yaml
deleted file mode 100644
index 00cd698..0000000
--- a/pmdk.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
-document: modulemd
-version: 2
-data:
-  name: pmdk
-  stream: 1_fileformat_v6
-  summary: Persistent Memory Development Kit (former NVML)
-  description: The Persistent Memory Development Kit is a collection
-               of libraries for using memory-mapped persistence,
-               optimized specifically for persistent memory.
-  license:
-    module: [BSD]
-  dependencies:
-    - buildrequires:
-        platform: [el8.5.0]
-      requires:
-        platform: [el8]
-  references:
-    community: http://pmem.io/pmdk
-
-  components:
-    rpms:
-      pmdk:
-        rationale: main pmdk library
-        ref: 0e3c336894585d5265040ee4a29799ce403a05c5
-        buildorder: 0
-      libpmemobj-cpp:
-        rationale: depends on (recent version of) pmdk
-        ref: 6592820298db95df86d3b9434a19b3d346fa548c
-        buildorder: 10