diff --git a/inventory/base/group_vars/all.yaml b/inventory/base/group_vars/all.yaml
index a3152ab116..3d12f41f26 100644
--- a/inventory/base/group_vars/all.yaml
+++ b/inventory/base/group_vars/all.yaml
@@ -54,7 +54,7 @@ all_users:
 
   clarkb:
     comment: Clark Boylan
-    key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCnfoVhOTkrY7uoebL8PoHXb0Fg4jJqGCbwkxUdNUdheIdbnfyjuRG3iL8WZnzf7nzWnD+IGo6kkAo8BkNMK9L0P0Y+5IjI8NH49KU22tQ1umij4EIf5tzLh4gsqkJmy6QLrlbf10m6UF4rLFQhKzOd4b2H2K6KbP00CIymvbW3BwvNDODM4xRE2uao387qfvXZBUkB0PpRD+7fWPoN58gpFUm407Eba3WwX5PCD+1DD+RVBsG8maIDXerQ7lvFLoSuyMswv1TfkvCj0ZFhSFbfTd2ZysCu6eryFfeixR7NY9SNcp9YTqG6LrxGA7Ci6wz+hycFHXlDrlBgfFJDe5At clark@work
+    key: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPMd15RqqpUqBp2f+17HOQEJkPCwpismoKDisVOsFXEr id_ed25519_clarkbwork2024
     uid: 2005
     gid: 2005