diff --git a/OCSF/ocsf/_meta/manifest.yml b/OCSF/ocsf/_meta/manifest.yml
index b8f0e2b86..5e5fa828c 100644
--- a/OCSF/ocsf/_meta/manifest.yml
+++ b/OCSF/ocsf/_meta/manifest.yml
@@ -7,7 +7,7 @@ slug: ocsf
 description: >-
   The Open Cybersecurity Schema Framework is an open-source project, delivering an extensible framework for developing schemas, along with a vendor-agnostic core security schema.
 
-  Supported version: **1.1**
+  Supported version: **1.3**
 
 data_sources:
   File monitoring: OCSF allows collecting system activities