diff --git a/bucket/haskell-language-server.json b/bucket/haskell-language-server.json
index ebde0ae350..0ecd7a1bdd 100644
--- a/bucket/haskell-language-server.json
+++ b/bucket/haskell-language-server.json
@@ -1,12 +1,12 @@
 {
-    "version": "2.10.0.0",
+    "version": "2.11.0.0",
     "description": "The official language server for Haskell.",
     "homepage": "https://github.com/haskell/haskell-language-server",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/haskell/haskell-language-server/releases/download/2.10.0.0/haskell-language-server-2.10.0.0-x86_64-mingw64.zip",
-            "hash": "fec884fca468e17689d39bc8daf4d778cd4a518649c9a96fd2beead7b96377c8"
+            "url": "https://github.com/haskell/haskell-language-server/releases/download/2.11.0.0/haskell-language-server-2.11.0.0-x86_64-mingw64.zip",
+            "hash": "32302cd11ee0cd54ac104268743766509af14c5d63c080da12a64884613c1659"
         }
     },
     "env_add_path": ".",