diff --git a/requirements-test.txt b/requirements-test.txt
index d51f3c4..320e168 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,4 +1,4 @@
 pytest==7.4.3
 pytest-cov==4.1.0
 hypothesis==6.92.1
-mypy==1.7.1
+mypy==1.8.0