diff --git a/docs/requirements.txt b/docs/requirements.txt
index c1a26bc..86b41eb 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1969,9 +1969,9 @@ uncertainties==3.2.3 \
     # via
     #   -r requirements/dev-requirements.txt
     #   lmfit
-urllib3==2.7.0 \
-    --hash=sha256:231e0ec3b63ceb14667c67be60f2f2c40a518cb38b03af60abc813da26505f4c \
-    --hash=sha256:9fb4c81ebbb1ce9531cce37674bbc6f1360472bc18ca9a553ede278ef7276897
+urllib3==2.8.0 \
+    --hash=sha256:0cf3cae568d36aa9576b28dfb35f11328f1cb974ca7647d9475ebb86c75ac6e3 \
+    --hash=sha256:63bf2ead4c879426ebf22ef2a781eeb4aa3b4ae798a0435506f8687fd5bb9b63
     # via requests
 uv==0.11.32 \
     --hash=sha256:07ffc8322ce88b29dc0a905c102ea7d32c9021ee0353b641674e350c65fa930a \