diff --git a/distribution/readme.txt b/distribution/readme.txt
index d31b6ec4d1..deafdd42c9 100644
--- a/distribution/readme.txt
+++ b/distribution/readme.txt
@@ -143,12 +143,12 @@ to all files in this distribution, except as noted below.
 
 dukglue          | MIT licence.
 duktape          | MIT licence.
-Jansson          | MIT licence.
 libcURL          | MIT (or Modified BSD-style) licence.
 libicu           | Unicode licence.
-libspeex         | BSD-style licence.
 libpng           | libpng licence.
+libspeex         | BSD-style licence.
 libzip           | BSD 3 clause licence.
+nlohmann-json    | MIT licence.
 OpenSSL          | OpenSSL Licence
 SDL2             | zlib licence.
 zlib             | zlib licence.
diff --git a/readme.md b/readme.md
index 724a645f01..47dffe18e4 100644
--- a/readme.md
+++ b/readme.md
@@ -109,7 +109,7 @@ The program can also be built as a command line program using CMake. This type o
 - libpng (>= 1.2)
 - speexdsp (only for UI client)
 - curl (only if building with http support)
-- jansson (>= 2.5)
+- nlohmann-json (>= 3.6.0)
 - openssl (>= 1.0; only if building with multiplayer support)
 - icu (>= 59.0)
 - zlib
@@ -148,7 +148,7 @@ The recommended way of building OpenRCT2 for macOS is with Xcode. The Xcode buil
 #### CMake:
 A command line version of OpenRCT2 can be built using CMake. This type of build requires you to provide the dependencies yourself. The supported method of doing this is with [Homebrew](http://brew.sh). Once you have Homebrew installed, you can download all the required libraries with this command:
 ```
-brew install cmake duktape freetype icu4c jansson libpng libzip openssl pkg-config sdl2 speexdsp
+brew install cmake duktape freetype icu4c nlohmann-json libpng libzip openssl pkg-config sdl2 speexdsp
 ```
 
 Once you have the dependencies installed, you can build the project using CMake using the following commands: