diff --git a/taskcluster/scripts/requirements.in b/taskcluster/scripts/requirements.in
index 775fb66d07..12bff0fad1 100644
--- a/taskcluster/scripts/requirements.in
+++ b/taskcluster/scripts/requirements.in
@@ -1,3 +1,3 @@
 multidict >= 5.0.0 
 yarl>=1.6.0
-taskcluster==79.0.0
+taskcluster==80.0.0
diff --git a/taskcluster/scripts/requirements.txt b/taskcluster/scripts/requirements.txt
index f3ce0d637e..bc454caaf7 100644
--- a/taskcluster/scripts/requirements.txt
+++ b/taskcluster/scripts/requirements.txt
@@ -482,9 +482,9 @@ slugid==2.0.0 \
     --hash=sha256:a950d98b72691178bdd4d6c52743c4a2aa039207cf7a97d71060a111ff9ba297 \
     --hash=sha256:aec8b0e01c4ad32e38e12d609eab3ec912fd129aaf6b2ded0199b56a5f8fd67c
     # via taskcluster
-taskcluster==79.0.0 \
-    --hash=sha256:005dcb267d085433c1f4fc482316e63c6a0d5873ce89e258280ae20176f51859 \
-    --hash=sha256:e75edbf883dd274c3fa4be5c00156b4a5bbd33830d4d632611e95a8b1c3b7c4c
+taskcluster==80.0.0 \
+    --hash=sha256:0fd0ec3250197d7a94b409d54aae13e6e3ddd6642f8fcb78e9a9626f9d666e11 \
+    --hash=sha256:f45da45df789bc7b4fcf3620f63b0d696deee12e09998b5b8689ae35f7f308c6
     # via -r scripts/requirements.in
 taskcluster-urls==13.0.1 \
     --hash=sha256:5e25e7e6818e8877178b175ff43d2e6548afad72694aa125f404a7329ece0973 \