diff --git a/AppImageBuilder.yml b/AppImageBuilder.yml
index 908bbe38..72701c21 100644
--- a/AppImageBuilder.yml
+++ b/AppImageBuilder.yml
@@ -12,7 +12,7 @@ script:
   # copy Logo
   - cp AppDir/usr/src/rare/resources/images/Rare.png AppDir/usr/share/icons/hicolor/256x256/apps/
   # Install application dependencies
-  - python3 -m pip install --ignore-installed --prefix=/usr --root=AppDir pypresence qtawesome legendary-gl typing_extensions
+  - python3 -m pip install --ignore-installed --prefix=/usr --root=AppDir pypresence qtawesome legendary-gl orjson typing_extensions
 
 AppDir:
   path: AppDir
diff --git a/pyproject.toml b/pyproject.toml
index 4e33bca5..9c028860 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,6 +32,7 @@ pywebview = [
     { version = "^3.6.3", extras = ["gtk"], platform = "freebsd", optional = true },
 ]
 legendary-gl = "^0.20.34"
+orjson = "^3.8.0"
 typing-extensions = "^4.3.0"
 
 [tool.poetry.scripts]
diff --git a/requirements-full.txt b/requirements-full.txt
index f9e309c1..5d94f533 100644
--- a/requirements-full.txt
+++ b/requirements-full.txt
@@ -3,7 +3,8 @@ requests
 PyQt5
 QtAwesome
 setuptools
-legendary-gl
+legendary-gl>=0.20.33
+orjson
 pywin32; platform_system == "Windows"
 pywebview[qt]; platform_system == "Linux"
 pywebview[qt]; platform_system == "FreeBSD"
diff --git a/requirements.txt b/requirements.txt
index f30e7c72..55d56ef0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,5 @@ PyQt5
 QtAwesome
 setuptools
 legendary-gl>=0.20.34
+orjson
 pywin32; platform_system == "Windows"
diff --git a/setup.py b/setup.py
index 4fff0459..77936e2b 100644
--- a/setup.py
+++ b/setup.py
@@ -8,6 +8,7 @@ with open("README.md", "r") as fh:
 requirements = [
     "requests<3.0",
     "legendary-gl>=0.20.34",
+    "orjson",
     "setuptools",
     "wheel",
     "PyQt5",