diff --git a/.github/actions/pr_notifier/requirements.txt b/.github/actions/pr_notifier/requirements.txt
index e9d1ec1845062..67f910aa56516 100644
--- a/.github/actions/pr_notifier/requirements.txt
+++ b/.github/actions/pr_notifier/requirements.txt
@@ -115,9 +115,9 @@ slack-sdk==3.7.0 \
     --hash=sha256:50b9fd6d8f83af7e8ad6d8e76882d04931842241f85ccfd30da09b4a7b9b1516 \
     --hash=sha256:f0bf3e38ac393eba7fe1a99191b0e72f710860c6d2edc1271606fcfc08bea2e1
     # via -r .github/actions/pr_notifier/requirements.txt
-urllib3==1.26.5 \
-    --hash=sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c \
-    --hash=sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098
+urllib3==1.26.6 \
+    --hash=sha256:39fb8672126159acb139a7718dd10806104dec1e2f0f6c88aab05d17df10c8d4 \
+    --hash=sha256:f57b4c16c62fa2760b7e3d97c35b255512fb6b59a259730f36ba32ce9f8e342f
     # via requests
 wrapt==1.12.1 \
     --hash=sha256:b62ffa81fb85f4332a4f609cab4ac40709470da05643a082ec1eb88e6d9b97d7
diff --git a/tools/dependency/requirements.txt b/tools/dependency/requirements.txt
index e7e6d5c74ae05..9c8d43a9e9343 100644
--- a/tools/dependency/requirements.txt
+++ b/tools/dependency/requirements.txt
@@ -73,9 +73,9 @@ idna==2.10 \
     # via
     #   -r tools/dependency/requirements.txt
     #   requests
-packaging==20.9 \
-    --hash=sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5 \
-    --hash=sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a
+packaging==21.0 \
+    --hash=sha256:c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14 \
+    --hash=sha256:7dc96269f53a4ccec5c0670940a4281106dd0bb343f47b7471f779df49c2fbe7
     # via -r tools/dependency/requirements.txt
 pycparser==2.20 \
     --hash=sha256:2d475327684562c3a96cc71adf7dc8c4f0565175cf86b6d7a404ff4c771f15f0 \
@@ -162,9 +162,9 @@ six==1.16.0 \
     --hash=sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254 \
     --hash=sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926
     # via pynacl
-urllib3==1.26.5 \
-    --hash=sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c \
-    --hash=sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098
+urllib3==1.26.6 \
+    --hash=sha256:39fb8672126159acb139a7718dd10806104dec1e2f0f6c88aab05d17df10c8d4 \
+    --hash=sha256:f57b4c16c62fa2760b7e3d97c35b255512fb6b59a259730f36ba32ce9f8e342f
     # via
     #   -r tools/dependency/requirements.txt
     #   requests
diff --git a/tools/deprecate_version/requirements.txt b/tools/deprecate_version/requirements.txt
index 95482317a8451..e64b21c2feb4c 100644
--- a/tools/deprecate_version/requirements.txt
+++ b/tools/deprecate_version/requirements.txt
@@ -125,9 +125,9 @@ smmap==4.0.0 \
     # via
     #   -r tools/deprecate_version/requirements.txt
     #   gitdb
-urllib3==1.26.5 \
-    --hash=sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c \
-    --hash=sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098
+urllib3==1.26.6 \
+    --hash=sha256:39fb8672126159acb139a7718dd10806104dec1e2f0f6c88aab05d17df10c8d4 \
+    --hash=sha256:f57b4c16c62fa2760b7e3d97c35b255512fb6b59a259730f36ba32ce9f8e342f
     # via
     #   -r tools/deprecate_version/requirements.txt
     #   requests
diff --git a/tools/docs/requirements.txt b/tools/docs/requirements.txt
index fd1e8e523334a..79091ebff34eb 100644
--- a/tools/docs/requirements.txt
+++ b/tools/docs/requirements.txt
@@ -32,9 +32,9 @@ colorama==0.4.4 \
     --hash=sha256:5941b2b48a20143d2267e95b1c2a7603ce057ee39fd88e7329b0c292aa16869b \
     --hash=sha256:9f47eda37229f68eee03b24b9748937c7dc3868f906e8ba69fbcbdd3bc5dc3e2
     # via -r tools/docs/requirements.txt
-docutils==0.16 \
-    --hash=sha256:0c5b78adfbf7762415433f5515cd5c9e762339e23369dbe8000d84a4bf4ab3af \
-    --hash=sha256:c2de3a60e9e7d07be26b7f2b00ca0309c207e06c100f9cc2a94931fc75a478fc
+docutils==0.17.1 \
+    --hash=sha256:cf316c8370a737a022b72b56874f6602acf974a37a9fba42ec2876387549fc61 \
+    --hash=sha256:686577d2e4c32380bb50cbb22f575ed742d58168cee37e99117a854bcd88f125
     # via
     #   -r tools/docs/requirements.txt
     #   sphinx
@@ -106,9 +106,9 @@ markupsafe==2.0.1 \
     # via
     #   -r tools/docs/requirements.txt
     #   jinja2
-packaging==20.9 \
-    --hash=sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5 \
-    --hash=sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a
+packaging==21.0 \
+    --hash=sha256:c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14 \
+    --hash=sha256:7dc96269f53a4ccec5c0670940a4281106dd0bb343f47b7471f779df49c2fbe7
     # via
     #   -r tools/docs/requirements.txt
     #   sphinx
@@ -186,9 +186,9 @@ snowballstemmer==2.1.0 \
     # via
     #   -r tools/docs/requirements.txt
     #   sphinx
-sphinx-copybutton==0.3.3 \
-    --hash=sha256:19850e9c1ed09c899f136ce3cfa304cb3b6d2f508528c19d8f512ccc8c66b0d4 \
-    --hash=sha256:3695987d5e98e3b223471aaed8aa7491e03e9bfc48ed655a91446fd5e30b6c25
+sphinx-copybutton==0.4.0 \
+    --hash=sha256:4340d33c169dac6dd82dce2c83333412aa786a42dd01a81a8decac3b130dc8b0 \
+    --hash=sha256:8daed13a87afd5013c3a9af3575cc4d5bec052075ccd3db243f895c07a689386
     # via -r tools/docs/requirements.txt
 sphinx-rtd-theme==0.5.2 \
     --hash=sha256:32bd3b5d13dc8186d7a42fc816a23d32e83a4827d7d9882948e7b837c232da5a \
@@ -252,9 +252,9 @@ sphinxext-rediraffe==0.2.7 \
     --hash=sha256:651dcbfae5ffda9ffd534dfb8025f36120e5efb6ea1a33f5420023862b9f725d \
     --hash=sha256:9e430a52d4403847f4ffb3a8dd6dfc34a9fe43525305131f52ed899743a5fd8c
     # via -r tools/docs/requirements.txt
-urllib3==1.26.5 \
-    --hash=sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c \
-    --hash=sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098
+urllib3==1.26.6 \
+    --hash=sha256:39fb8672126159acb139a7718dd10806104dec1e2f0f6c88aab05d17df10c8d4 \
+    --hash=sha256:f57b4c16c62fa2760b7e3d97c35b255512fb6b59a259730f36ba32ce9f8e342f
     # via
     #   -r tools/docs/requirements.txt
     #   requests
diff --git a/tools/testing/requirements.txt b/tools/testing/requirements.txt
index 6168ab3ee6593..748f22a0efb1b 100644
--- a/tools/testing/requirements.txt
+++ b/tools/testing/requirements.txt
@@ -70,9 +70,9 @@ iniconfig==1.1.1 \
     # via
     #   -r tools/testing/requirements.txt
     #   pytest
-packaging==20.9 \
-    --hash=sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5 \
-    --hash=sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a
+packaging==21.0 \
+    --hash=sha256:c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14 \
+    --hash=sha256:7dc96269f53a4ccec5c0670940a4281106dd0bb343f47b7471f779df49c2fbe7
     # via
     #   -r tools/testing/requirements.txt
     #   pytest