diff --git a/data/registry/application-integration-python-checkmk.yml b/data/registry/application-integration-python-checkmk.yml
new file mode 100644
index 000000000000..020bd8b1d94c
--- /dev/null
+++ b/data/registry/application-integration-python-checkmk.yml
@@ -0,0 +1,22 @@
+# cspell:ignore checkmk
+title: Distributed tracing of Checkmk with OpenTelemetry
+registryType: application integration
+language: python
+tags:
+  - Python
+  - Checkmk
+urls:
+  repo: https://github.com/Checkmk/checkmk
+  docs: https://checkmk.com/werk/16565
+  website: https://checkmk.com
+license: GPL-2.0
+description:
+  With this integration we introduced a new way for the developers to look
+  deeper into what happens inside Checkmk through the use of OpenTelemetry
+  traces, so that everyone using Checkmk could enjoy monitoring their
+  infrastructure with a tool with the best performance and fewer bottlenecks.
+authors:
+  - name: Checkmk GmbH
+    email: community@checkmk.com
+createdAt: 2024-08-22
+isNative: True
diff --git a/static/refcache.json b/static/refcache.json
index 0e1f0b96b00b..84d79197d433 100644
--- a/static/refcache.json
+++ b/static/refcache.json
@@ -323,6 +323,14 @@
     "StatusCode": 200,
     "LastSeen": "2024-02-26T10:53:38.116124+01:00"
   },
+  "https://checkmk.com": {
+    "StatusCode": 200,
+    "LastSeen": "2024-08-26T19:11:38.75527-04:00"
+  },
+  "https://checkmk.com/werk/16565": {
+    "StatusCode": 200,
+    "LastSeen": "2024-08-26T18:57:00.215281-04:00"
+  },
   "https://circleci.com": {
     "StatusCode": 206,
     "LastSeen": "2024-01-30T05:18:29.78394-05:00"
@@ -2335,6 +2343,10 @@
     "StatusCode": 200,
     "LastSeen": "2024-03-15T20:34:22.210208944Z"
   },
+  "https://github.com/Checkmk/checkmk": {
+    "StatusCode": 200,
+    "LastSeen": "2024-08-26T18:57:03.140376-04:00"
+  },
   "https://github.com/ChrsMark": {
     "StatusCode": 200,
     "LastSeen": "2024-05-15T19:23:42.377730577+03:00"