diff --git a/pyproject.toml b/pyproject.toml
index 6a433bd..ccfe82e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ dev = [
     "pytest-cov>=7.1.0,<7.2.0",
     "pytest-rerunfailures>=3.1",
     "responses>=0.23.3,<1.0.0",
-    "black>=26.3.1,<26.3.2",
+    "black>=26.5.0,<26.5.1",
 ]
 
 [build-system]