diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 9796d5f5..0501096e 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -890,6 +890,20 @@
         "sha": "a5c72f2d74c640e9675eb0249526447968535015"
       },
       "homepage": "https://grafana.com"
+    },
+    {
+      "name": "honeycomb",
+      "displayName": "Honeycomb",
+      "description": "Skills, agents, and workflows for Honeycomb observability — query patterns, production investigations, SLOs, OpenTelemetry instrumentation, and Beeline migration. Designed to complement the Honeycomb MCP server.",
+      "category": "monitoring",
+      "source": {
+        "source": "git-subdir",
+        "url": "https://github.com/honeycombio/agent-skill.git",
+        "path": "honeycomb",
+        "ref": "main",
+        "sha": "53e6bb80242d4667dd730e7cc2150a4a2f9a83bf"
+      },
+      "homepage": "https://www.honeycomb.io"
     }
   ]
 }