diff --git a/_pages/events/isca-2023.md b/_pages/events/isca-2023.md
index 6103886..826c5b7 100644
--- a/_pages/events/isca-2023.md
+++ b/_pages/events/isca-2023.md
@@ -13,7 +13,7 @@
 
 ## Key Dates
 
-* Submission deadline:  **April 14th 2023 (AOE)**
+* Submission deadline:  **April 24th 2023 (AOE)**
 * Notification of acceptance and time-slot awarded: **May 1st 2023**
 * ISCA dates: **June 17th to June 21st 2023**
 * Workshop date: **June 17th 2023**
@@ -59,7 +59,7 @@
 
 **Key Dates**:
 
-* Submission deadline:  **April 14th 2023 (AOE)**
+* Submission deadline:  **April 24th 2023 (AOE)**
 * Notification of acceptance and time-slot awarded: **May 1st 2023**
 * ISCA dates: **June 17th to June 21st 2023**
 * Workshop date: **June 17th 2023**