diff --git a/karolina-changelog.md b/karolina-changelog.md
index 441b120685447f37ab2a1cc3a724982c41d10dde..d8eb613bd99a268420b139f0ea72c2bbcb67dd55 100644
--- a/karolina-changelog.md
+++ b/karolina-changelog.md
@@ -1,4 +1,8 @@
 
+## Thu Oct 17 11:45:03 2024 
+
+   * add OpenMPI/5.0.3-GCC-13.3.0,1
+
 ## Thu Oct 17 09:45:03 2024 
 
    * add GCC/13.3.0,1