diff --git a/taskcluster/config.yml b/taskcluster/config.yml
index 0221c13e4..d69448081 100644
--- a/taskcluster/config.yml
+++ b/taskcluster/config.yml
@@ -34,28 +34,28 @@ workers:
             provisioner: '{trust-domain}-{level}'
             implementation: generic-worker
             os: linux
-            worker-type: 'b-linux-v100-gpu'
+            worker-type: 'b-linux-v100-gpu-relops782-test'
         # Use for tasks that need lots of GPU power, but not lots of disk space
         # eg: translation & scoring
         b-largegpu:
             provisioner: '{trust-domain}-{level}'
             implementation: generic-worker
             os: linux
-            worker-type: 'b-linux-v100-gpu-4'
+            worker-type: 'b-linux-v100-gpu-relops782-test'
         # Use for tasks that needs lots of GPU power and increased disk space
         # eg: bicleaner
         b-largegpu-largedisk:
             provisioner: '{trust-domain}-{level}'
             implementation: generic-worker
             os: linux
-            worker-type: 'b-linux-v100-gpu-4-300gb'
+            worker-type: 'b-linux-v100-gpu-relops782-test'
         # Use for tasks that need lots of GPU power and immensive amounts of disk space
         # eg: training
         b-largegpu-xlargedisk:
             provisioner: '{trust-domain}-{level}'
             implementation: generic-worker
             os: linux
-            worker-type: 'b-linux-v100-gpu-4-1tb'
+            worker-type: 'b-linux-v100-gpu-relops782-test'
         images:
             provisioner: '{trust-domain}-{level}'
             implementation: docker-worker
@@ -65,7 +65,7 @@ workers:
 # Keys are worker type, and align with the `worker-type` entries in the
 # `worker.aliases` above.
 worker-configuration:
-    b-linux-v100-gpu:
+    b-linux-v100-gpu-relops782-test:
         env:
             GPUS: "0"
             WORKSPACE: "12000"