diff --git a/setup.py b/setup.py
index ee71f807..e7bc54a1 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@
         "flask==3.0.0",
         "marshmallow==3.20.1",
         "webargs==8.3.0",
-        "apispec==6.3.0",
+        "apispec==6.3.1",
         "PyYAML==6.0.1",
     ],
     "lint": [