diff --git a/lib/linguist/samples.json b/lib/linguist/samples.json
index f174c9ab..a80a9d62 100644
--- a/lib/linguist/samples.json
+++ b/lib/linguist/samples.json
@@ -195,6 +195,9 @@
       ".handlebars",
       ".hbs"
     ],
+    "Haskell": [
+      ".hs"
+    ],
     "HTML": [
       ".html",
       ".st"
@@ -681,8 +684,8 @@
       ".gemrc"
     ]
   },
-  "tokens_total": 589756,
-  "languages_total": 713,
+  "tokens_total": 590058,
+  "languages_total": 716,
   "tokens": {
     "ABAP": {
       "*/**": 1,
@@ -24917,6 +24920,85 @@
       "</h2>": 1,
       "/each": 1
     },
+    "Haskell": {
+      "import": 6,
+      "Data.Char": 1,
+      "main": 4,
+      "IO": 2,
+      "(": 8,
+      ")": 8,
+      "do": 3,
+      "let": 2,
+      "hello": 2,
+      "putStrLn": 3,
+      "map": 13,
+      "toUpper": 1,
+      "module": 2,
+      "Main": 1,
+      "where": 4,
+      "Sudoku": 9,
+      "Data.Maybe": 2,
+      "sudoku": 36,
+      "[": 4,
+      "]": 3,
+      "pPrint": 5,
+      "+": 2,
+      "fromMaybe": 1,
+      "solve": 5,
+      "isSolved": 4,
+      "Data.List": 1,
+      "Data.List.Split": 1,
+      "type": 1,
+      "Int": 1,
+      "-": 3,
+      "Maybe": 1,
+      "|": 8,
+      "Just": 1,
+      "otherwise": 2,
+      "index": 27,
+      "<": 1,
+      "elemIndex": 1,
+      "sudokus": 2,
+      "nextTest": 5,
+      "i": 7,
+      "<->": 1,
+      "1": 2,
+      "9": 7,
+      "checkRow": 2,
+      "checkColumn": 2,
+      "checkBox": 2,
+      "listToMaybe": 1,
+      "mapMaybe": 1,
+      "take": 1,
+      "drop": 1,
+      "length": 12,
+      "getRow": 3,
+      "nub": 6,
+      "getColumn": 3,
+      "getBox": 3,
+      "filter": 3,
+      "0": 3,
+      "chunksOf": 10,
+      "quot": 3,
+      "transpose": 4,
+      "mod": 2,
+      "concat": 2,
+      "concatMap": 2,
+      "3": 4,
+      "27": 1,
+      "Bool": 1,
+      "product": 1,
+      "False": 4,
+      ".": 4,
+      "sudokuRows": 4,
+      "/": 3,
+      "sudokuColumns": 3,
+      "sudokuBoxes": 3,
+      "True": 1,
+      "String": 1,
+      "intercalate": 2,
+      "show": 1
+    },
     "HTML": {
       "<!DOCTYPE>": 2,
       "HTML": 2,
@@ -62441,6 +62523,7 @@
     "Groovy Server Pages": 91,
     "Haml": 4,
     "Handlebars": 69,
+    "Haskell": 302,
     "HTML": 413,
     "Hy": 155,
     "IDL": 418,
@@ -62619,6 +62702,7 @@
     "Groovy Server Pages": 4,
     "Haml": 1,
     "Handlebars": 2,
+    "Haskell": 3,
     "HTML": 2,
     "Hy": 2,
     "IDL": 4,
@@ -62742,5 +62826,5 @@
     "YAML": 2,
     "Zephir": 2
   },
-  "md5": "0ab9fe87b3d811ca32ad705d2653b98f"
+  "md5": "2fa5b83f62907994200462d10d4b7b70"
 }
\ No newline at end of file