diff --git a/bucket/openjdk20.json b/bucket/openjdk20.json
index d54ed5d7b..287e585c5 100644
--- a/bucket/openjdk20.json
+++ b/bucket/openjdk20.json
@@ -1,12 +1,12 @@
 {
     "description": "Official production-ready open-source builds of OpenJDK 20",
     "homepage": "https://jdk.java.net/20",
-    "version": "20-12-ea",
+    "version": "20-13-ea",
     "license": "GPL-2.0-only WITH Classpath-exception-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://download.java.net/java/early_access/jdk20/12/GPL/openjdk-20-ea+12_windows-x64_bin.zip",
-            "hash": "e5d50bf1daa820167e68a74d75787b6bee34563a2fcb4f671494ae1b808aadcd"
+            "url": "https://download.java.net/java/early_access/jdk20/13/GPL/openjdk-20-ea+13_windows-x64_bin.zip",
+            "hash": "86fbf86f901c1a13cedb0c5315184fb4d2064077508493e68d4236e3ac9592f8"
         }
     },
     "extract_dir": "jdk-20",