diff --git a/bucket/oracle-instant-client-sdk.json b/bucket/oracle-instant-client-sdk.json
index f65820f9b2..266664c20f 100644
--- a/bucket/oracle-instant-client-sdk.json
+++ b/bucket/oracle-instant-client-sdk.json
@@ -1,5 +1,5 @@
 {
-    "version": "21.7.0.0.0",
+    "version": "21.8.0.0.0",
     "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/217000/instantclient-sdk-windows.x64-21.7.0.0.0dbru.zip",
-            "hash": "d17309a3402f603e1f89022205a5ba1dd548e2a4220735f060b1c38d5ba93683"
+            "url": "https://download.oracle.com/otn_software/nt/instantclient/218000/instantclient-sdk-windows.x64-21.8.0.0.0dbru.zip",
+            "hash": "43157068ffca2247937eab15642532c39d4cd15a0c2a211b29edaebfc02b8b0d"
         },
         "32bit": {
-            "url": "https://download.oracle.com/otn_software/nt/instantclient/217000/instantclient-sdk-nt-21.7.0.0.0dbru.zip",
-            "hash": "8e0fd2feeb89e73fbcda4681aba0af928bd1543d5edd0c2876ef9ff02922c85c"
+            "url": "https://download.oracle.com/otn_software/nt/instantclient/218000/instantclient-sdk-nt-21.8.0.0.0dbru.zip",
+            "hash": "fc5eaf112e1a1842267b2cf291ef8c52afea5632fb94a29d303277ee625bc0e9"
         }
     },
-    "extract_dir": "instantclient_21_7",
+    "extract_dir": "instantclient_21_8",
     "pre_install": [
         "$instantclient = versiondir 'oracle-instant-client' 'current'",
         "Copy-Item -Path \"$dir\\*\" -Destination \"$instantclient\" -Force -Recurse | Out-Null"