diff --git a/.zuul.yaml b/.zuul.yaml
index a2b230dddb..a9c69a37e6 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -194,7 +194,8 @@
         - zuul-stream-functional-2.6
         - zuul-stream-functional-2.7
         - zuul-stream-functional-2.8
-        - zuul-tox-remote
+        - zuul-tox-remote:
+            timeout: 2700  # 45 minutes
         - zuul-quick-start:
             dependencies: zuul-build-image
         - nodepool-zuul-functional:
@@ -231,7 +232,8 @@
         - zuul-stream-functional-2.6
         - zuul-stream-functional-2.7
         - zuul-stream-functional-2.8
-        - zuul-tox-remote
+        - zuul-tox-remote:
+            timeout: 2700  # 45 minutes
         - zuul-quick-start:
             dependencies: zuul-upload-image
     post: