diff --git a/.gitignore b/.gitignore
index 9c00fb06e..03fe8147e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,9 +4,6 @@
 *.gcda
 .DS_Store
 
-.wsjcpp-logs/*
-.wsjcpp/*
-
 /.idea
 /cmake-build-*
 
diff --git a/FILES.md b/FILES.md
index 1c4947bc1..a7a35f7f2 100644
--- a/FILES.md
+++ b/FILES.md
@@ -237,5 +237,3 @@ make BUILD.bazel
 ### `Package.swift`
 
 ### `WORKSPACE.bazel`
-
-### `wsjcpp.yml`
diff --git a/docs/mkdocs/docs/integration/package_managers.md b/docs/mkdocs/docs/integration/package_managers.md
index 9c1675055..bef5e7bc3 100644
--- a/docs/mkdocs/docs/integration/package_managers.md
+++ b/docs/mkdocs/docs/integration/package_managers.md
@@ -824,12 +824,3 @@ to your podfile (see [an example](https://bitbucket.org/benman/nlohmann_json-coc
 !!! warning
 
     The module is outdated as the respective [pod](https://cocoapods.org/pods/nlohmann_json) has not been updated in years.
-
-## wsjcpp
-
-If you are using [`wsjcpp`](http://wsjcpp.org), you can use the command `wsjcpp install "https://github.com/nlohmann/json:develop"`
-to get the latest version. Note you can change the branch `:develop` to an existing tag or another branch.
-
-!!! warning
-
-    The package manager is outdated as the respective [repository](https://github.com/wsjcpp/wsjcpp) has not been updated in years.
diff --git a/wsjcpp.yml b/wsjcpp.yml
deleted file mode 100644
index e6443cf82..000000000
--- a/wsjcpp.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-wsjcpp_version: "v0.1.1"
-cmake_minimum_required: "3.0"
-cmake_cxx_standard: "11"
-name: "nlohmann/json"
-version: "v3.11.3"
-description: "JSON for Modern C++"
-issues: "https://github.com/nlohmann/json/issues"
-keywords:
-  - "c++"
-  - "json"
-
-repositories:
-  - type: main
-    url: "https://github.com/nlohmann/json"
-
-authors:
-  - name: "Niels Lohmann"
-    email: "mail@nlohmann.me"
-
-distribution:
-  - source-file: "single_include/nlohmann/json.hpp"
-    target-file: "json.hpp"
-    type: "source-code"
-  - source-file: "single_include/nlohmann/json_fwd.hpp"
-    target-file: "json_fwd.hpp"
-    type: "source-code"