diff --git a/requirements-dev.txt b/requirements-dev.txt
index 448b102..69acd5c 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,7 +7,7 @@ pandas-stubs == 2.0.*
 pre-commit == 3.*
 pytest-mock == 3.*
 pytest == 7.*
-pytest-cov == 4.*
+pytest-cov == 5.*
 requests-mock == 1.*
 types-requests == 2.*
 types-setuptools == 68.*