diff --git a/bucket/jdtls.json b/bucket/jdtls.json
index ab7b49781b..cbcfa6ece5 100644
--- a/bucket/jdtls.json
+++ b/bucket/jdtls.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.28.0-202309271841",
+    "version": "1.29.0-202309281621",
     "description": "Java language server",
     "homepage": "https://projects.eclipse.org/projects/eclipse.jdt.ls",
     "license": "EPL-2.0",
@@ -7,8 +7,8 @@
         "JDK": "java/openjdk",
         "Python": "python"
     },
-    "url": "https://download.eclipse.org/jdtls/snapshots/jdt-language-server-1.28.0-202309271841.tar.gz",
-    "hash": "b42b9f8af89322dc65206a4c66bb873672274a48c381c5bbd306de0cae96a8b7",
+    "url": "https://download.eclipse.org/jdtls/snapshots/jdt-language-server-1.29.0-202309281621.tar.gz",
+    "hash": "46c1938ca0d1b66190ca664996d796f3b1e0f2359b7c4e0bf237389372abdac7",
     "installer": {
         "script": "shim (search_in_path python.exe) $global jdtls \"$dir\\bin\\jdtls\""
     },