diff --git a/cyrus-imapd.spec b/cyrus-imapd.spec
index 377be6b..c8757e7 100644
--- a/cyrus-imapd.spec
+++ b/cyrus-imapd.spec
@@ -821,6 +821,7 @@ fi
 * Wed Feb 11 2026 Martin Osvald <mosvald@redhat.com> - 3.4.8-5
 - reconstruct: Fix missing uidvalidity in mbentry
   Resolves: RHEL-76907
+- Update rpminspect.yaml to ignore /usr/lib/cyrus-imapd
 
 * Fri Dec 12 2025 Martin Osvald <mosvald@redhat.com> - 3.4.8-4
 - Create directory structure under /var using tmpfiles.d
diff --git a/rpminspect.yaml b/rpminspect.yaml
index 8355d23..da754c8 100644
--- a/rpminspect.yaml
+++ b/rpminspect.yaml
@@ -8,3 +8,9 @@ badfuncs:
     # smmapd uses gethostbyname (safely) to verify user's host.
     /usr/libexec/cyrus-imapd/smmapd:
       - gethostbyname
+
+files:
+  ignore:
+    # Old cyrus packages used to keep the deliver executable in
+    # /usr/lib/cyrus-imapd, and MTA configurations might rely on this.
+    - /usr/lib/cyrus-imapd/