diff --git a/.changeset/fix-aguilar-db-700-iec.md b/.changeset/fix-aguilar-db-700-iec.md
new file mode 100644
index 000000000..442995a71
--- /dev/null
+++ b/.changeset/fix-aguilar-db-700-iec.md
@@ -0,0 +1,9 @@
+---
+"catalog": patch
+---
+
+Fix: the Aguilar DB 700's mains inlet is an IEC C14.
+
+The import wrote the bare `iec`, which the connection vocabulary does
+not hold, so the strict E130 on `main` refused every validation run
+after it merged.
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f1c91bded..112ef2a93 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -168,7 +168,10 @@ jobs:
             ls -la dist
             exit 1
           fi
-          (cd dist && sha256sum -c catalog.sqlite.sha256 catalog-index.json.sha256)
+          # Checked from the repository root: each .sha256 line names its
+          # file as `dist/<name>`, the path the build job hashed it under,
+          # so a `cd dist` first makes sha256sum look for dist/dist/<name>.
+          sha256sum -c dist/catalog.sqlite.sha256 dist/catalog-index.json.sha256
 
       # Verified by a digest pinned here, in review, in git, before the
       # signing key exists anywhere in this job. `curl | tar xz` ran an
diff --git a/data/hardware/aguilar-db-700.yaml b/data/hardware/aguilar-db-700.yaml
index 321d83523..e98673845 100644
--- a/data/hardware/aguilar-db-700.yaml
+++ b/data/hardware/aguilar-db-700.yaml
@@ -124,6 +124,6 @@ io:
     signalFlow: input
     category: power
     type: power
-    connection: iec
+    connection: iec-c14
     maxConnections: 1
     position: Right