diff --git a/hardening_manifest.yaml b/hardening_manifest.yaml
index f140dce12dc5777317b9b80babd97854d2c18716..55205356ad425346f9cdf9f5ab1cb47be0c93705 100644
--- a/hardening_manifest.yaml
+++ b/hardening_manifest.yaml
@@ -95,11 +95,11 @@ resources:
   validation:
     type: sha256
     value: a068a21ceac8a4d63dbfd964670474107f541babbd2250d61922f029858365fa
-- filename: urllib3-1.25.9-py2.py3-none-any.whl
-  url: https://files.pythonhosted.org/packages/e1/e5/df302e8017440f111c11cc41a6b432838672f5a70aa29227bf58149dc72f/urllib3-1.25.9-py2.py3-none-any.whl
+- filename: urllib3-1.26.5-py2.py3-none-any.whl
+  url: https://files.pythonhosted.org/packages/0c/cd/1e2ec680ec7b09846dc6e605f5a7709dfb9d7128e51a026e7154e18a234e/urllib3-1.26.5-py2.py3-none-any.whl
   validation:
     type: sha256
-    value: 88206b0eb87e6d677d424843ac5209e3fb9d0190d0ee169599165ec25e9d9115
+    value: 753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c
 - filename: requests-2.23.0-py2.py3-none-any.whl
   url: https://files.pythonhosted.org/packages/1a/70/1935c770cb3be6e3a8b78ced23d7e0f3b187f5cbfab4749523ed65d7c9b1/requests-2.23.0-py2.py3-none-any.whl
   validation:
@@ -710,11 +710,11 @@ resources:
   validation:
     type: sha256
     value: 42b506fae914ac5ed654e23ba9742e6a342b1a1c3eb92632b6166c65256469a4
-- filename: websockets-8.1-cp38-cp38-manylinux1_x86_64.whl
-  url: https://files.pythonhosted.org/packages/a9/28/9aeaac68c2efc83f09f62ac067fb696f628e0856925e754625dedf3de73a/websockets-8.1-cp38-cp38-manylinux1_x86_64.whl
+- filename: websockets-9.1-cp38-cp38-manylinux1_x86_64.whl
+  url: https://files.pythonhosted.org/packages/d9/fb/c2111a59e4fdcb09a2a088f8bf5832274ef84930b67ab20592b3f2c1ba75/websockets-9.1-cp38-cp38-manylinux1_x86_64.whl
   validation:
     type: sha256
-    value: 9bef37ee224e104a413f0780e29adb3e514a5b698aabe0d969a6ba426b8435d1
+    value: 230a3506df6b5f446fed2398e58dcaafdff12d67fe1397dff196411a9e820d02
 - filename: wheel-0.36.2-py2.py3-none-any.whl
   url: https://files.pythonhosted.org/packages/65/63/39d04c74222770ed1589c0eaba06c05891801219272420b40311cd60c880/wheel-0.36.2-py2.py3-none-any.whl
   validation:
diff --git a/requirements.txt b/requirements.txt
index 6d78311e20c2a64fd25ffafa11612d450dfb02f1..65f83b3db19af5c90180e16270bbe5ecf539eafe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -117,13 +117,13 @@ tqdm==4.47.0
 traitlets==4.3.3
 typing-extensions==3.7.4.2
 tzlocal==2.1
-urllib3==1.25.9
+urllib3==1.26.5
 uuid==1.30
 vine==1.3.0
 wcwidth==0.1.9
 websocket==0.2.1
 websocket-client==0.57.0
-websockets==8.1
+websockets==9.1
 Werkzeug==1.0.1
 wrapt==1.12.1
 xmlsec==1.3.9