diff --git a/_data/Committees.yaml b/_data/Committees.yaml
index 2615e74..56df4ae 100644
--- a/_data/Committees.yaml
+++ b/_data/Committees.yaml
@@ -214,8 +214,10 @@ SPLASH Steering Committee:
   - Charles Zhang (Hong Kong University of Science and Technology), SPLASH 2025 General Chair
   - Manu Sridharan (UC Riverside), SPLASH 2024 General Chair
   - Vasco T. Vasconcelos (University of Lisbon), SPLASH 2023 General Chair
-  - Nadia Polikarpova (University of California San Diego), OOPSLA 2027 Program Chair
-  - Işil Dillig (University of Texas at Austin), OOPSLA 2026 Program Chair
+  - Nadia Polikarpova (University of California San Diego), OOPSLA 2027 Program Co-Chair
+  - Ilya Sergey (National University of Singapore), OOPSLA 2027 Program Co-Chair
+  - Anders Møller (Aarhus University), OOPSLA 2026 Program Co-Chair
+  - Işil Dillig (University of Texas at Austin), OOPSLA 2026 Program Co-Chair
   - Shriram Krishnamurthi (Brown University), OOPSLA 2025 Program Co-Chair
   - Sukyoung Ryu (Korea Advanced Institute of Science and Technology), OOPSLA 2025 Program Co-Chair
   - Bor-Yuh Evan Chang (University of Colorado Boulder), OOPSLA 2024 Program Co-Chair