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Point out your outdated dependencies.

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Supported files


Clojure CLI Tool

Run the following command for trial.

clojure -Sdeps '{:deps {antq/antq {:mvn/version "RELEASE"}}}' -m antq.core

Or add following alias to your $HOME/.clojure/deps.edn.

 {:outdated {:extra-deps {antq/antq {:mvn/version "RELEASE"}}
             :main-opts ["-m" "antq.core"]}}

Then, run clojure -A:outdated.


Add following dependency and alias to your $HOME/.lein/profiles.clj.

 {:dependencies [[antq/antq "RELEASE"]]
  :aliases {"outdated" ["run" "-m" "antq.core"]}

Then, run lein outdated.

GitHub Actions

Antq can work with GitHub Actions. See antq’s workflow for concrete example.



Skip version checking for specified artifacts.

E.g. --exclude=antq/antq

You must specify groupId/artifactId for Java dependencies.


Add search path for projects. Current directory(.) is added by default.

E.g. -d foo --directory=bar:baz will search "foo", "baz" and "bar" directories.


Skip to search specified project files. Must be one of boot, clojure-cli, github-action, pom, shadow-cljs and leiningen.

E.g. --skip=pom


Customize outputs for outdated dependencies.

E.g. --error-format="::error file={{file}}::{{message}}"

You can use following variables:

Variable Name Description


A filename containing outdated dependencies.


The artifact name.


The current version.


The latest version.


Default error message.


Reporter Name Description

table (default)

Report results in a table.


Report results with a custom format. When you use --error-format option, this reporter will be used automatically.


Report results as a JSON format.


Report results as a EDN format.


Maven S3 repos

Antq supports Maven S3 repositories as same as tools.deps. To use Maven S3 repositories, add repositories to your project configuration.

Please see tools.deps documents documents for AWS S3 credentials.

Clojure CLI Tool (deps.edn)
{:deps {...}
 :mvn/repos {"my-private-repo" {:url "s3://my-bucket/maven/releases"}}
Leiningen (project.clj)
(defproject foo "0.1.0-SNAPSHOT"
  :dependencies [...]
  :repositories [["my-private-repo" {:url "s3://my-bucket/maven/releases"}]])
Boot (build.boot)
  :repositories #(conj % '["my-private-repo" {:url "s3://my-bucket/maven/releases"}]))

Avoid SLF4J warnings

antq does not load org.slf4j.impl.StaticLoggerBinder by default, so you may get following messages depending on the project.

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See for further details.

To avoid this message, add the following to your dependency.

org.slf4j/slf4j-nop {:mvn/version "RELEASE"}

Latest version of a specific library

If you are using Clojure CLI Tools v1.10.1.697 or later, You can use -X option to find out the latest version of a specific library.

;; Try to find Java library by default
clojure -Sdeps '{:deps {antq/antq {:mvn/version "RELEASE"}}}' -X antq.core/latest :name antq

;; You can specify library type
clojure -Sdeps '{:deps {antq/antq {:mvn/version "RELEASE"}}}' -X antq.core/latest :name actions/checkout :type :github-action


Copyright © 2020 Masashi Iizuka

This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0 which is available at

This Source Code may also be made available under the following Secondary Licenses when the conditions for such availability set forth in the Eclipse Public License, v. 2.0 are satisfied: GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version, with the GNU Classpath Exception which is available at

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