diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 4d8f416..6f81429 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -13,8 +13,8 @@
       "source": {
         "source": "github",
         "repo": "modeled-information-format/mif-docs-plugin",
-        "ref": "v0.1.2",
-        "sha": "0f4d0b4b31ef147952b9a243f2cca8cff1ff3c6c"
+        "ref": "v0.3.1",
+        "sha": "9a39f0f2aa08d1e7267c7ec326e384e75348956c"
       },
       "description": "MIF-first documentation skill suite: one skill per document genre (Diataxis, ADR, RFC/PEP, runbook, PRD, Kiro, arc42/C4, changelog) over a MIF L1->L3 floor.",
       "author": {