diff --git a/requirements.in b/requirements.in
index e9181c89..b583df0f 100644
--- a/requirements.in
+++ b/requirements.in
@@ -331,7 +331,7 @@ python-dateutil==2.9.0.post0
     #   google-cloud-bigquery
     #   matplotlib
     #   pandas
-python-discovery==1.1.0
+python-discovery==1.1.1
     # via virtualenv
 pytz==2026.1.post1
     # via
diff --git a/requirements.txt b/requirements.txt
index 108c434c..6dfd9d35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2017,9 +2017,9 @@ python-dateutil==2.9.0.post0 \
     #   google-cloud-bigquery
     #   matplotlib
     #   pandas
-python-discovery==1.1.0 \
-    --hash=sha256:447941ba1aed8cc2ab7ee3cb91be5fc137c5bdbb05b7e6ea62fbdcb66e50b268 \
-    --hash=sha256:a162893b8809727f54594a99ad2179d2ede4bf953e12d4c7abc3cc9cdbd1437b
+python-discovery==1.1.1 \
+    --hash=sha256:584c08b141c5b7029f206b4e8b78b1a1764b22121e21519b89dec56936e95b0a \
+    --hash=sha256:69f11073fa2392251e405d4e847d60ffffd25fd762a0dc4d1a7d6b9c3f79f1a3
     # via
     #   -r requirements.in
     #   virtualenv