diff --git a/tools/base/requirements.in b/tools/base/requirements.in
index 160e6f0af407..1833758aaa2b 100644
--- a/tools/base/requirements.in
+++ b/tools/base/requirements.in
@@ -46,6 +46,6 @@ yarl>=1.7.2
 # Remove when https://github.com/sphinx-doc/sphinx/issues/11567 is finally resolved
 sphinxcontrib-applehelp==1.0.4
 sphinxcontrib-devhelp==1.0.2
-sphinxcontrib-htmlhelp==2.0.1
+sphinxcontrib-htmlhelp==2.0.4
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.5
diff --git a/tools/base/requirements.txt b/tools/base/requirements.txt
index 2a991b19d840..d94ed811e859 100644
--- a/tools/base/requirements.txt
+++ b/tools/base/requirements.txt
@@ -1230,6 +1230,7 @@ sphinx==7.2.2 \
     #   sphinx-copybutton
     #   sphinx-rtd-theme
     #   sphinxcontrib-googleanalytics
+    #   sphinxcontrib-htmlhelp
     #   sphinxcontrib-httpdomain
     #   sphinxcontrib-jquery
     #   sphinxext-rediraffe
@@ -1257,9 +1258,9 @@ sphinxcontrib-googleanalytics==0.4 \
     --hash=sha256:4b19c1f0fce5df6c7da5633201b64a9e5b0cb3210a14fdb4134942ceee8c5d12 \
     --hash=sha256:a6574983f9a58e5864ec10d34dc99914c4d647108b22c9249c8f0038b0cb18b3
     # via -r requirements.in
-sphinxcontrib-htmlhelp==2.0.1 \
-    --hash=sha256:0cbdd302815330058422b98a113195c9249825d681e18f11e8b1f78a2f11efff \
-    --hash=sha256:c38cb46dccf316c79de6e5515e1770414b797162b23cd3d06e67020e1d2a6903
+sphinxcontrib-htmlhelp==2.0.4 \
+    --hash=sha256:6c26a118a05b76000738429b724a0568dbde5b72391a688577da08f11891092a \
+    --hash=sha256:8001661c077a73c29beaf4a79968d0726103c5605e27db92b9ebed8bab1359e9
     # via
     #   -r requirements.in
     #   sphinx