diff --git a/dev-requirements.txt b/dev-requirements.txt
index ea23ee1f..8355921e 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,8 +1,8 @@
 -rrequirements.txt
 
-pytest==7.0.1; python_version < '3.7' # last version to support Python 3.6
 pytest==7.1.3; python_version >= '3.7'
+pytest==7.0.1; python_version < '3.7'  # v7.0.1 is the last version to support Python 3.6
 flake8==5.0.4
 pytest-timeout==2.1.0
-pytest-aiohttp==0.3.0; python_version < '3.7'  # last version to support Python 3.6
 pytest-aiohttp==1.0.4; python_version >= '3.7'
+pytest-aiohttp==0.3.0; python_version < '3.7'  # last version to support Python 3.6
diff --git a/requirements.txt b/requirements.txt
index 33e1aaa7..735c4eac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,12 +1,15 @@
-jsonschema==3.2.0
-aiohttp==3.8.1
-aiohttp-cors==0.7.0
-aiofiles==0.8.0
-Jinja2==3.0.3
-sentry-sdk==1.9.10
-psutil==5.9.2
-async-timeout==4.0.2
-distro==1.7.0
-py-cpuinfo==8.0.0
-setuptools==60.6.0; python_version >= '3.7'  # don't upgrade because of https://github.com/pypa/setuptools/issues/3084
-setuptools==59.6.0; python_version < '3.7'  # v59.7.0 dropped support for Python 3.6
+jsonschema>=4.16.0,<4.17; python_version >= '3.7'
+jsonschema==3.2.0; python_version < '3.7'  # v3.2.0 is the last version to support Python 3.6
+aiohttp>=3.8.3,<3.9
+aiohttp-cors>=0.7.0,<0.8
+aiofiles>=22.1.0,<22.2; python_version >= '3.7'
+aiofiles==0.8.0; python_version < '3.7'  # v0.8.0 is the last version to support Python 3.6
+Jinja2>=3.1.2,<3.2; python_version >= '3.7'
+Jinja2==3.0.3; python_version < '3.7'  # v3.0.3 is the last version to support Python 3.6
+sentry-sdk==1.9.10,<1.10
+psutil>=5.9.2,<5.10
+async-timeout>=4.0.2,<4.1
+distro>=1.7.0
+py-cpuinfo>=8.0.0,<8.1
+setuptools>=60.8.1; python_version >= '3.7'
+setuptools==59.6.0; python_version < '3.7'  # v59.6.0 is the last version to support Python 3.6
diff --git a/tests/handlers/api/compute/test_qemu.py b/tests/handlers/api/compute/test_qemu.py
index 00245f25..95611f10 100644
--- a/tests/handlers/api/compute/test_qemu.py
+++ b/tests/handlers/api/compute/test_qemu.py
@@ -185,12 +185,14 @@ async def test_qemu_update(compute_api, vm, free_console_port, fake_qemu_vm):
         "hdb_disk_image": "linux载.img"
     }
 
-    response = await compute_api.put("/projects/{project_id}/qemu/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]), params)
-    assert response.status == 200
-    assert response.json["name"] == "test"
-    assert response.json["console"] == free_console_port
-    assert response.json["hdb_disk_image"] == "linux载.img"
-    assert response.json["ram"] == 1024
+    with patch("gns3server.compute.qemu.qemu_vm.QemuVM.updated") as mock:
+        response = await compute_api.put("/projects/{project_id}/qemu/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]), params)
+        assert response.status == 200
+        assert response.json["name"] == "test"
+        assert response.json["console"] == free_console_port
+        assert response.json["hdb_disk_image"] == "linux载.img"
+        assert response.json["ram"] == 1024
+        assert mock.called
 
 
 async def test_qemu_nio_create_udp(compute_api, vm):