diff --git a/file/malware/hash/upstyle-malware-hash.yaml b/file/malware/hash/upstyle-malware-hash.yaml
index cd4fb8f390..c84a803fd1 100644
--- a/file/malware/hash/upstyle-malware-hash.yaml
+++ b/file/malware/hash/upstyle-malware-hash.yaml
@@ -4,7 +4,7 @@ info:
   name: Upstyle Malware Hash - Detect
   author: Kazgangap
   severity: info
-  reference: 
+  reference:
     - https://github.com/volexity/threat-intel/blob/main/2024/2024-04-12%20Palo%20Alto%20Networks%20GlobalProtect/indicators/rules.yar
   tags: malware,upstyle