diff --git a/.repo/nvchecker.toml b/.repo/nvchecker.toml
index 5bb28ba..7a538d7 100644
--- a/.repo/nvchecker.toml
+++ b/.repo/nvchecker.toml
@@ -724,6 +724,10 @@ use_max_tag = true
 
 # gems
 
+[ruby-guard]
+source = "gems"
+gems = "guard"
+
 [ruby-pry]
 source = "gems"
 gems = "pry"