diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2843458..0b553f6 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 pytest >= 9.1.1
-approvaltests >= 19.0.0
+approvaltests >= 19.1.0
 mypy >= 2.3.0
 pytest-approvaltests >= 0.2.4
 invoke >= 3.0.3