diff --git a/requirements-dev.txt b/requirements-dev.txt
index bc6404fa..38107c2d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -21,4 +21,4 @@ doc8~=1.0.0
 pre-commit==2.20.0
 
 # optional dependencies
-orjson==3.7.12
\ No newline at end of file
+orjson==3.8.0
\ No newline at end of file