diff --git a/stalwart_config.toml b/stalwart_config.toml
index 3426fc3..1d22114 100644
--- a/stalwart_config.toml
+++ b/stalwart_config.toml
@@ -132,10 +132,19 @@ score = 5.0
 
 [spam-filter.bayes]
 enable = false
-enable = false
 
 # DMARC+DKIM pass = guaranteed inbox — score so low it can never be stamped as spam
 # Replaces defaults: DMARC_POLICY_ALLOW=-0.5, DKIM_ALLOW=-0.2
 [spam-filter.list.scores]
 DMARC_POLICY_ALLOW = -100.0
 DKIM_ALLOW = -50.0
+
+# DKIM signature for vault1984.com
+[signature."ed25519-vault1984.com"]
+algorithm = "ed25519-sha256"
+canonicalization = "relaxed/relaxed"
+domain = "vault1984.com"
+headers = ["From", "To", "Date", "Subject", "Message-ID"]
+private-key = "-----BEGIN PRIVATE KEY-----\nMC4CAQAwBQYDK2VwBCIEIO8f0CnaZdOxw5kZg32P2gZdVtCv+nNi1dPQokbRBTjV\n-----END PRIVATE KEY-----\n"
+report = false
+selector = "stalwart"