diff --git a/pyproject.toml b/pyproject.toml
index 3f60a98..4ec7ca4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "pytest>=8.0",
-    "responses>=0.25",
+    "responses>=0.26.2",
     "ruff>=0.6",
     "mypy>=1.11",
     "types-requests",