diff --git a/bucket/oracle-instant-client-sdk.json b/bucket/oracle-instant-client-sdk.json
index 497e61d60f..d4bb1562ca 100644
--- a/bucket/oracle-instant-client-sdk.json
+++ b/bucket/oracle-instant-client-sdk.json
@@ -1,5 +1,5 @@
 {
-    "version": "21.14.0.0.0",
+    "version": "21.15.0.0.0",
     "description": "Additional header files and an example makefile for developing Oracle applications with Instant Client.",
     "homepage": "https://www.oracle.com/database/technologies/instant-client.html",
     "license": {
@@ -9,15 +9,15 @@
     "depends": "oracle-instant-client",
     "architecture": {
         "64bit": {
-            "url": "https://download.oracle.com/otn_software/nt/instantclient/2114000/instantclient-sdk-windows.x64-21.14.0.0.0dbru.zip",
-            "hash": "7c24251fd8de734e68c266a1a9ec619355577c1436c96cc7c01efa68ee23e724"
+            "url": "https://download.oracle.com/otn_software/nt/instantclient/2115000/instantclient-sdk-windows.x64-21.15.0.0.0dbru.zip",
+            "hash": "864494e1a5a5f40d1dbf618d14e112fb9ab2bfcebaa94d70d7eb09851c59c903"
         },
         "32bit": {
-            "url": "https://download.oracle.com/otn_software/nt/instantclient/2114000/instantclient-sdk-nt-21.14.0.0.0dbru.zip",
-            "hash": "26196eef96d2c40c2b390bfbccf5e37b0149566151bc7367898857d3fefb1e2c"
+            "url": "https://download.oracle.com/otn_software/nt/instantclient/2115000/instantclient-sdk-nt-21.15.0.0.0dbru.zip",
+            "hash": "8447bc89035b790b231c6ae2ec9620b550752f8feb5f5ed0e50b2aa15f2f0fde"
         }
     },
-    "extract_dir": "instantclient_21_14",
+    "extract_dir": "instantclient_21_15",
     "pre_install": [
         "$instantclient = versiondir 'oracle-instant-client' 'current'",
         "Copy-Item -Path \"$dir\\*\" -Destination \"$instantclient\" -Force -Recurse | Out-Null"