diff --git a/net.solarnetwork.node.datum.filter.pvlib/def/requirements.txt b/net.solarnetwork.node.datum.filter.pvlib/def/requirements.txt
index ab87e309e..429132a95 100644
--- a/net.solarnetwork.node.datum.filter.pvlib/def/requirements.txt
+++ b/net.solarnetwork.node.datum.filter.pvlib/def/requirements.txt
@@ -7,7 +7,7 @@ pandas==2.2.3
 pvlib==0.11.1
 python-dateutil==2.9.0.post0
 pytz==2024.2
-requests==2.32.4
+requests==2.33.0
 scipy==1.14.1
 six==1.16.0
 tzdata==2024.2