diff --git a/README.md b/README.md
index ff9a1513..d923115c 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ Python language support for [Atom-IDE](https://ide.atom.io/), powered by the [Py
 
 ## Requirements
 
-[`ide-python`](https://atom.io/packages/ide-python) requires [Atom `1.21+`](https://atom.io/), [Python language server `0.19+`](https://github.com/palantir/python-language-server) and the [`atom-ide-ui`](https://atom.io/packages/atom-ide-ui) package to expose the functionality within Atom.
+[`ide-python`](https://atom.io/packages/ide-python) requires [Atom `1.21+`](https://atom.io/), [Python language server `0.29+`](https://github.com/palantir/python-language-server) and the [`atom-ide-ui`](https://atom.io/packages/atom-ide-ui) package to expose the functionality within Atom.
 
 ## Feature Providers
 
@@ -18,6 +18,7 @@ Python language support for [Atom-IDE](https://ide.atom.io/), powered by the [Py
 - [McCabe](https://github.com/PyCQA/mccabe) linter for complexity checking
 - [pycodestyle](https://github.com/PyCQA/pycodestyle) linter for style checking
 - [Pylint](https://www.pylint.org/) linter to detect various errors
+- [Flake8](http://flake8.pycqa.org/en/latest/) linter to detect various errors
 - [pydocstyle](https://github.com/PyCQA/pydocstyle) linter for docstring style checking
 - [autopep8](https://github.com/hhatto/autopep8) for code formatting (preferred over YAPF)
 - [YAPF](https://github.com/google/yapf) for code formatting
@@ -26,7 +27,7 @@ Python language support for [Atom-IDE](https://ide.atom.io/), powered by the [Py
 
 ### Language Server
 
-Install the language server (0.25.0 or newer) with:
+Install the language server (0.29.0 or newer) with:
 
 ```bash
 python -m pip install 'python-language-server[all]'
diff --git a/package.json b/package.json
index ddbdfdfe..bee0b239 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
     "rope",
     "pyflakes",
     "pylint",
+    "flake8",
     "pycodestyle",
     "pydocstyle",
     "autopep8",
@@ -396,6 +397,93 @@
             }
           }
         },
+        "flake8": {
+          "title": "Flake8",
+          "type": "object",
+          "properties": {
+            "enabled": {
+              "title": "Enabled",
+              "order": 1,
+              "type": "boolean",
+              "default": false,
+              "description": "Enable or disable Flake8."
+            },
+            "exclude": {
+              "title": "Exclude",
+              "type": "array",
+              "default": [
+                ".svn",
+                "CVS",
+                ".bzr",
+                ".hg",
+                ".git",
+                "__pycache__",
+                ".tox",
+                ".eggs",
+                "*.egg"
+              ],
+              "items": {
+                "type": "string"
+              },
+              "description": "Comma-separated list of files or directories to exclude."
+            },
+            "filename": {
+              "title": "Filename",
+              "type": "array",
+              "default": [
+                "*.py"
+              ],
+              "items": {
+                "type": "string"
+              },
+              "description": "Only check for filenames matching the patterns in this comma-separated list."
+            },
+            "hangClosing": {
+              "title": "Hang Closing",
+              "type": "boolean",
+              "default": false,
+              "description": "Hang closing bracket instead of matching indentation of opening bracket's line."
+            },
+            "ignore": {
+              "title": "Ignore",
+              "type": "array",
+              "default": [
+                "E121",
+                "E123",
+                "E126",
+                "E226",
+                "E24",
+                "E704",
+                "W503",
+                "W504"
+              ],
+              "items": {
+                "type": "string"
+              },
+              "description": "Comma-separated list of errors and warnings to ignore (or skip)."
+            },
+            "maxLineLength": {
+              "title": "Max Line Length",
+              "type": "number",
+              "default": 79,
+              "description": "Maximum allowed line length for the entirety of this run."
+            },
+            "select": {
+              "title": "Select",
+              "type": "array",
+              "default": [
+                "E",
+                "F",
+                "W",
+                "C90"
+              ],
+              "items": {
+                "type": "string"
+              },
+              "description": "Comma-separated list of errors and warnings to enable."
+            }
+          }
+        },
         "pylint": {
           "title": "Pylint",
           "type": "object",