diff --git a/.repo/nvchecker.toml b/.repo/nvchecker.toml
index b26dacd..a7668af 100644
--- a/.repo/nvchecker.toml
+++ b/.repo/nvchecker.toml
@@ -334,6 +334,7 @@ github = "grafana/mimir"
 use_max_tag = true
 prefix = "mimir-"
 ignored = "r163"
+exclude_regex = "^.*(alpha|beta|rc).*$"
 
 [difftastic]
 source = "github"