diff --git a/bucket/lua-language-server.json b/bucket/lua-language-server.json
index b82c115fef..ff84d69a2f 100644
--- a/bucket/lua-language-server.json
+++ b/bucket/lua-language-server.json
@@ -1,16 +1,16 @@
 {
-    "version": "3.6.20",
+    "version": "3.6.21",
     "homepage": "https://github.com/sumneko/lua-language-server",
     "description": "A language server written in Lua that offers Lua language support.",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/sumneko/lua-language-server/releases/download/3.6.20/lua-language-server-3.6.20-win32-x64.zip",
-            "hash": "053cf3bf96fd8078c237e1332f596262dd31fba328ea42f62ab70c7fcfc823c7"
+            "url": "https://github.com/sumneko/lua-language-server/releases/download/3.6.21/lua-language-server-3.6.21-win32-x64.zip",
+            "hash": "2505ae48ea9e3ae8b2653865e7ef4d42be554005b2cd225f53cfd1b2bd0061a2"
         },
         "32bit": {
-            "url": "https://github.com/sumneko/lua-language-server/releases/download/3.6.20/lua-language-server-3.6.20-win32-ia32.zip",
-            "hash": "88d82aa25bd7aa8a5670059c072022894e475fbe5027582b063cfad7984e9a8b"
+            "url": "https://github.com/sumneko/lua-language-server/releases/download/3.6.21/lua-language-server-3.6.21-win32-ia32.zip",
+            "hash": "15d5943847385c0c8f0a82d5d7ad20b8571a8a0578ee4668ec87307dd0970822"
         }
     },
     "bin": "bin\\lua-language-server.exe",