diff --git a/snpEff.config b/snpEff.config
index 3aa2710f..c5ff6926 100644
--- a/snpEff.config
+++ b/snpEff.config
@@ -24,22 +24,29 @@ data.dir = ./data/
 # Database repository: A URL to the server where you can download databases (command: 'snpEff download dbName')
 #---
 
-# Old SourceForge databases
-# database.repository = http://downloads.sourceforge.net/project/snpeff/databases
+# AstraZeneca S3 bucket (ODSP: Oncology Data Science & AI)
+database.repository = https://snpeff.odsp.astrazeneca.com/databases
 
-# Secondary Azure blob storage using SAS-Token (Shared Access Signature)
+# Deprecated (2025-08): Azure blob storage (primary)
+#database.repository = https://snpeff.blob.core.windows.net/databases/
+
+# Deprecated  (2025-08): Azure blob storage (secondary) using SAS-Token (Shared Access Signature)
 #database.repository = "https://datasetsnpeff.blob.core.windows.net/dataset"
 #database.repositoryKey = "?sv=2019-10-10&st=2020-09-01T00%3A00%3A00Z&se=2050-09-01T00%3A00%3A00Z&si=prod&sr=c&sig=isafOa9tGnYBAvsXFUMDGMTbsG2z%2FShaihzp7JE5dHw%3D"
 
-# Primary Azure blob storage
-database.repository = https://snpeff.blob.core.windows.net/databases/
+# Deprecated  (2018-03): SourceForge databases
+#database.repository = http://downloads.sourceforge.net/project/snpeff/databases
 
 #---
 # Latest version numbers. Check here if there is an update.
 #---
-#versions.url = https://pcingola.github.io/SnpEff/versions.txt
+
+# Deprecated (2025): Azure versions.txt
 versions.url = https://snpeff.blob.core.windows.net/databases/versions.txt
 
+# Deprecated (2018): GitHub vertsions.txt
+#versions.url = https://pcingola.github.io/SnpEff/versions.txt
+
 #-------------------------------------------------------------------------------
 # Third party databases
 #-------------------------------------------------------------------------------
