diff --git a/.taskcluster.yml b/.taskcluster.yml
index 3dc6e9ad6..36a957241 100644
--- a/.taskcluster.yml
+++ b/.taskcluster.yml
@@ -8,7 +8,7 @@ tasks:
     - $let:
           taskgraph:
               branch: taskgraph
-              revision: bb532a33ad32213f3a396346b26abd28fb87a975
+              revision: 7a51e874018f13aa236f5dc64ae7bbcaf942fcf3
           trustDomain: mobile
       in:
           $let:
diff --git a/taskcluster/docker/ui-tests/Dockerfile b/taskcluster/docker/ui-tests/Dockerfile
index d3d216e3b..a5bd337f2 100644
--- a/taskcluster/docker/ui-tests/Dockerfile
+++ b/taskcluster/docker/ui-tests/Dockerfile
@@ -24,7 +24,7 @@ RUN curl https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud
     && ${TEST_TOOLS}/google-cloud-sdk/install.sh --quiet \
     && ${TEST_TOOLS}/google-cloud-sdk/bin/gcloud --quiet components update
 
-RUN URL_FLANK_BIN=$(curl -s "https://api.github.com/repos/TestArmada/flank/releases" | grep "browser_download_url*" | grep "${FLANK_VERSION}" | sed -r "s/\"//g" | cut -d ":" -f3) \
+RUN URL_FLANK_BIN=$(curl -s "https://api.github.com/repos/Flank/flank/releases" | grep "browser_download_url*" | grep "${FLANK_VERSION}" | sed -r "s/\"//g" | cut -d ":" -f3) \
     && wget "https:${URL_FLANK_BIN}" -O ${TEST_TOOLS}/flank.jar \
     && chmod +x ${TEST_TOOLS}/flank.jar