diff --git a/skills/cold-email/SKILL.md b/skills/cold-email/SKILL.md
index ee24705..eddc6d3 100644
--- a/skills/cold-email/SKILL.md
+++ b/skills/cold-email/SKILL.md
@@ -1,6 +1,8 @@
 ---
 name: cold-email
 description: Write B2B cold emails and follow-up sequences that get replies. Use when the user wants to write cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails. Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences.
+metadata:
+  version: 1.1.0
 ---
 
 # Cold Email Writing