diff --git a/pyproject.toml b/pyproject.toml
index 2ec679de..f38f5295 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,7 +48,7 @@ dev = [
     "pytest~=8.2",
     "pytest-asyncio~=0.24.0",
     "pytest-cov~=5.0",
-    "pytest-httpx~=0.30.0",
+    "pytest-httpx~=0.31.2",
 ]
 
 [project.urls]