diff --git a/.gitignore b/.gitignore
index 2a88912..220659e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@ config/fish/completions
 config/fish/conf.d
 config/fish/fish_variables
 config/fish/functions/*
+file_dictionaries/
diff --git a/bin/harper-backup b/bin/harper-backup
new file mode 100755
index 0000000..4cbd301
--- /dev/null
+++ b/bin/harper-backup
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+rsync -av "$HOME/Library/Application Support/harper-ls/" ~/.config/harper-ls/
diff --git a/bin/harper-restore b/bin/harper-restore
new file mode 100755
index 0000000..1322cf8
--- /dev/null
+++ b/bin/harper-restore
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+rsync -av ~/.config/harper-ls/ "$HOME/Library/Application Support/harper-ls/"
diff --git a/config/harper-ls/dictionary.txt b/config/harper-ls/dictionary.txt
new file mode 100644
index 0000000..0112223
--- /dev/null
+++ b/config/harper-ls/dictionary.txt
@@ -0,0 +1 @@
+Imhoff
diff --git a/config/nvim/lua/plugins/harper.lua b/config/nvim/lua/plugins/harper.lua
new file mode 100644
index 0000000..9efe1a6
--- /dev/null
+++ b/config/nvim/lua/plugins/harper.lua
@@ -0,0 +1,38 @@
+-- Harper - Grammar and spell checker
+-- https://writewithharper.com/docs/integrations/neovim
+return {
+	"neovim/nvim-lspconfig",
+	opts = {
+		servers = {
+			harper_ls = {
+				settings = {
+					["harper-ls"] = {
+						userDictPath = "~/.config/harper-ls/dictionary.txt",
+						fileDictPath = "~/.config/harper-ls/file_dictionaries",
+						linters = {
+							SpellCheck = true,
+							SpelledNumbers = false,
+							AnA = true,
+							SentenceCapitalization = true,
+							UnclosedQuotes = true,
+							WrongQuotes = false,
+							LongSentences = true,
+							RepeatedWords = true,
+							Spaces = true,
+							Matcher = true,
+							CorrectNumberSuffix = true,
+						},
+						codeActions = {
+							ForceStable = false,
+						},
+						markdown = {
+							IgnoreLinkTitle = false,
+						},
+						diagnosticSeverity = "hint",
+						isolateEnglish = false,
+					},
+				},
+			},
+		},
+	},
+}
diff --git a/config/nvim/lua/plugins/mason.lua b/config/nvim/lua/plugins/mason.lua
index b922dda..1699683 100644
--- a/config/nvim/lua/plugins/mason.lua
+++ b/config/nvim/lua/plugins/mason.lua
@@ -19,6 +19,7 @@ return {
 			"gofumpt",
 			"goimports",
 			"gomodifytags",
+			"harper-ls",
 			"html-lsp",
 			"htmlbeautifier",
 			"impl",
diff --git a/config/nvim/spell/en.utf-8.add b/config/nvim/spell/en.utf-8.add
index 0c7da30..1336f8f 100755
--- a/config/nvim/spell/en.utf-8.add
+++ b/config/nvim/spell/en.utf-8.add
@@ -96,3 +96,4 @@ scriptable
 dapp
 webpage
 Xcode
+Imhoff
diff --git a/config/nvim/spell/en.utf-8.add.spl b/config/nvim/spell/en.utf-8.add.spl
index 04c977a..7c7c4e3 100755
Binary files a/config/nvim/spell/en.utf-8.add.spl and b/config/nvim/spell/en.utf-8.add.spl differ
diff --git a/config/zed/settings.json b/config/zed/settings.json
index 55301d6..ee50721 100644
--- a/config/zed/settings.json
+++ b/config/zed/settings.json
@@ -85,7 +85,6 @@
     "basher": true,
     "catppuccin": true,
     "catppuccin-icons": true,
-    "cspell": true,
     "csv": true,
     "deno": true,
     "docker-compose": true,
@@ -94,6 +93,7 @@
     "fish": true,
     "git-firefly": true,
     "graphql": true,
+    "harper": true,
     "html": true,
     "ini": true,
     "log": true,