diff --git a/patterns.yaml b/patterns.yaml
index 1a23601..256458c 100644
--- a/patterns.yaml
+++ b/patterns.yaml
@@ -44,7 +44,7 @@
     - offset: 0x1B
       off: [0xDC]
       on: [0x00]
-    - offset: 0x1E
+    - offset: 0x1F
       off: [0xDC]
       on: [0x00]
 - name: "No TLS"