diff --git a/setup.cfg b/setup.cfg
index 5daa510..4ab74d1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -43,7 +43,7 @@ python_requires = >=3.8
 install_requires =
     importlib-metadata; python_version<"3.8"
     pycryptodome>=3.9.7
-    dataclasses_json==0.5.3
+    dataclasses_json>=0.5.3
 
 [options.packages.find]
 where = src