diff --git a/emulators/swanstation.yml b/emulators/swanstation.yml
index 927a5ee87..7887ad782 100644
--- a/emulators/swanstation.yml
+++ b/emulators/swanstation.yml
@@ -62,6 +62,8 @@ files:
     validation: [size, md5]
     source_ref: "source src/core/bios.cpp:50-51"
     aliases: []
+    evidence:
+      hle_fallback: ["2026-10-27-dc8ff3969ec2"]
 
   - name: "scph5502.bin"
     description: "SCPH-5502, 5552 (v3.0 01-06-97 E)"