diff --git a/_data/collection-index.yml b/_data/collection-index.yml
index 04d6ac3c..a0a9c982 100644
--- a/_data/collection-index.yml
+++ b/_data/collection-index.yml
@@ -458,3 +458,8 @@
   contact: https://github.com/bdsoha/devcontainers/issues
   repository: https://github.com/bdsoha/devcontainers
   ociReference: ghcr.io/bdsoha/devcontainers
+- name: Python3 with Pyenv and PDM
+  maintainer: Nafnix
+  contact: https://github.com/nafnix/devcontainers-templates/issues
+  repository: https://github.com/nafnix/devcontainers-templates
+  ociReference: ghcr.io/nafnix/devcontainers-templates