diff --git a/modules/openapi-generator/src/main/resources/python-fastapi/requirements.mustache b/modules/openapi-generator/src/main/resources/python-fastapi/requirements.mustache
index 05d19b30fc51..bfab4265174b 100644
--- a/modules/openapi-generator/src/main/resources/python-fastapi/requirements.mustache
+++ b/modules/openapi-generator/src/main/resources/python-fastapi/requirements.mustache
@@ -12,13 +12,13 @@ graphene==2.1.8
 graphql-core==2.3.2
 graphql-relay==2.0.1
 h11==0.16.0
-httptools>=0.3.0,<0.7.0
+httptools>=0.3.0,<0.9.0
 httpx==0.28.1
 idna==3.15
 itsdangerous==1.1.0
 Jinja2==3.1.4
-MarkupSafe==2.0.1
-orjson==3.11.6
+MarkupSafe==3.0.3
+orjson==3.12.0
 promise==2.3
 pydantic>=2
 python-dotenv==1.2.2
@@ -27,10 +27,10 @@ PyYAML>=5.4.1,<6.1.0
 requests==2.33.0
 Rx==1.6.1
 starlette==0.49.1
-typing-extensions==4.13.2
+typing-extensions==4.16.0
 ujson==5.13.0
 urllib3==2.7.0
 uvicorn==0.13.4
-uvloop==0.21.0
+uvloop==0.22.1
 watchgod==0.7
 websockets==10.0
diff --git a/samples/server/petstore/python-fastapi/requirements.txt b/samples/server/petstore/python-fastapi/requirements.txt
index 05d19b30fc51..bfab4265174b 100644
--- a/samples/server/petstore/python-fastapi/requirements.txt
+++ b/samples/server/petstore/python-fastapi/requirements.txt
@@ -12,13 +12,13 @@ graphene==2.1.8
 graphql-core==2.3.2
 graphql-relay==2.0.1
 h11==0.16.0
-httptools>=0.3.0,<0.7.0
+httptools>=0.3.0,<0.9.0
 httpx==0.28.1
 idna==3.15
 itsdangerous==1.1.0
 Jinja2==3.1.4
-MarkupSafe==2.0.1
-orjson==3.11.6
+MarkupSafe==3.0.3
+orjson==3.12.0
 promise==2.3
 pydantic>=2
 python-dotenv==1.2.2
@@ -27,10 +27,10 @@ PyYAML>=5.4.1,<6.1.0
 requests==2.33.0
 Rx==1.6.1
 starlette==0.49.1
-typing-extensions==4.13.2
+typing-extensions==4.16.0
 ujson==5.13.0
 urllib3==2.7.0
 uvicorn==0.13.4
-uvloop==0.21.0
+uvloop==0.22.1
 watchgod==0.7
 websockets==10.0