diff --git a/tools/requirements.txt b/tools/requirements.txt
index 519423e69..041f4588c 100644
--- a/tools/requirements.txt
+++ b/tools/requirements.txt
@@ -7,6 +7,6 @@ multidict==6.7.0
 rs_parsepatch==0.4.4
 sentry-sdk==2.47.0
 structlog==25.5.0
-taskcluster==96.2.3
+taskcluster==96.4.0
 treeherder-client==5.0.0
 yarl==1.22.0