diff --git a/bucket/zulu-jdk.json b/bucket/zulu-jdk.json
index 31281d37d..dfaca29e0 100644
--- a/bucket/zulu-jdk.json
+++ b/bucket/zulu-jdk.json
@@ -1,21 +1,21 @@
 {
     "description": "Zulu is certified build of OpenJDK",
     "homepage": "https://www.azul.com/products/zulu-community/",
-    "version": "21.28.85",
+    "version": "21.30.15",
     "license": {
         "identifier": "GPL-2.0-only WITH Classpath-exception-2.0",
         "url": "https://www.azulsystems.com/license/zulu_third_party_licenses.html"
     },
     "architecture": {
         "64bit": {
-            "url": "https://cdn.azul.com/zulu/bin/zulu21.28.85-ca-jdk21.0.0-win_x64.zip",
-            "hash": "e9959d500a0d9a7694ac243baf657761479da132f0f94720cbffd092150bd802",
-            "extract_dir": "zulu21.28.85-ca-jdk21.0.0-win_x64"
+            "url": "https://cdn.azul.com/zulu/bin/zulu21.30.15-ca-jdk21.0.1-win_x64.zip",
+            "hash": "f6541ceed2eb0b793fd27f22d9f8192ad1c9c4c53e528dd0a1e6ec8d7c3a33d3",
+            "extract_dir": "zulu21.30.15-ca-jdk21.0.1-win_x64"
         },
         "32bit": {
-            "url": "https://cdn.azul.com/zulu/bin/zulu21.28.85-ca-jdk21.0.0-win_i686.zip",
+            "url": "https://cdn.azul.com/zulu/bin/zulu21.30.15-ca-jdk21.0.1-win_i686.zip",
             "hash": "271ef48102e4a786a137517070f2d5d89254696c0e597d70adf13293a5dd1b9c",
-            "extract_dir": "zulu21.28.85-ca-jdk21.0.0-win_i686"
+            "extract_dir": "zulu21.30.15-ca-jdk21.0.1-win_i686"
         }
     },
     "env_add_path": "bin",