diff --git a/doc/requirements.in b/doc/requirements.in
index b022abd00a4..0a8bc49fecc 100644
--- a/doc/requirements.in
+++ b/doc/requirements.in
@@ -6,3 +6,5 @@ sphinxnotes-strike
 Pygments >= 2.7.4
 # CVE-2023-37920
 certifi >= 2023.07.22
+# CVE-2023-43804
+urllib3 >= 2.0.6
diff --git a/doc/requirements.txt b/doc/requirements.txt
index af23e5d28ec..dacd04f838c 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,5 +1,5 @@
 #
-# This file is autogenerated by pip-compile with Python 3.11
+# This file is autogenerated by pip-compile with Python 3.10
 # by the following command:
 #
 #    pip-compile requirements.in
@@ -69,5 +69,7 @@ sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
 sphinxnotes-strike==1.2
     # via -r requirements.in
-urllib3==2.0.2
-    # via requests
+urllib3==2.0.6
+    # via
+    #   -r requirements.in
+    #   requests