diff --git a/_data/conferences.yml b/_data/conferences.yml
index ac7aee58..bea44a2f 100644
--- a/_data/conferences.yml
+++ b/_data/conferences.yml
@@ -1568,9 +1568,9 @@
   description: Workshop on Cybersecurity of Digital Twins and Interconnected Cyber Physical Systems
   year: 2026
   link: https://seccps.github.io/
-  deadline: ["2026-01-18 23:59"]
+  deadline: ["2026-01-31 23:59"]
   comment: Co-located with IEEE ICC 2026
   date: May 24-28
   place: Glasgow, UK
   tags: [SEC, PRIV, SHOP]
-  
\ No newline at end of file
+