diff --git a/example/pyproject.toml b/example/pyproject.toml
index 8665d56..aee652a 100644
--- a/example/pyproject.toml
+++ b/example/pyproject.toml
@@ -2,7 +2,7 @@
 name = "example"
 version = "0.0.0"
 dependencies = [
-    "fastapi[standard]>=0.139.0,<1.0.0",
+    "fastapi[standard]>=0.140.0,<1.0.0",
     "jder_fastapi",
 ]
 classifiers = ["Private :: Do Not Upload"]
diff --git a/uv.lock b/uv.lock
index f4febe8..c7367e6 100644
--- a/uv.lock
+++ b/uv.lock
@@ -107,7 +107,7 @@ dependencies = [
 
 [package.metadata]
 requires-dist = [
-    { name = "fastapi", extras = ["standard"], specifier = ">=0.139.0,<1.0.0" },
+    { name = "fastapi", extras = ["standard"], specifier = ">=0.140.0,<1.0.0" },
     { name = "jder-fastapi", editable = "package" },
 ]