diff --git a/bucket/jdtls.json b/bucket/jdtls.json
index 6a8757d8d3..ec1e356cb8 100644
--- a/bucket/jdtls.json
+++ b/bucket/jdtls.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.28.0-202309131626",
+    "version": "1.27.1-202309140221",
     "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-1.28.0-202309131626.tar.gz",
-    "hash": "219b670beb111ab9ec34c06435b93979916393ad1812a031e249e66b67ac7e38",
+    "url": "https://download.eclipse.org/jdtls/snapshots/jdt-language-server-1.27.1-202309140221.tar.gz",
+    "hash": "8866ab98c9557e54e68bde3df8b27fb1e4a0c3a1785a7f8e16ccf267bc5b5ac5",
     "installer": {
         "script": "shim (search_in_path python.exe) $global jdtls \"$dir\\bin\\jdtls\""
     },