diff --git a/src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile b/src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile
index b0f052e6cf0..d78fc6d2083 100644
--- a/src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile
+++ b/src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile
@@ -72,7 +72,7 @@ ENV PATH="/node-v14.4.0-linux-x64/bin:${PATH}"
 # https://github.com/puppeteer/puppeteer/issues/375
 #
 # We also specify the version in case we need to update it to go around cache limitations.
-RUN npm install -g browser-ui-test@0.8.1 --unsafe-perm=true
+RUN npm install -g browser-ui-test@0.8.3 --unsafe-perm=true
 
 ENV RUST_CONFIGURE_ARGS \
   --build=x86_64-unknown-linux-gnu \
diff --git a/src/ci/scripts/should-skip-this.sh b/src/ci/scripts/should-skip-this.sh
index bb48fcb5a21..c046a6c8a26 100755
--- a/src/ci/scripts/should-skip-this.sh
+++ b/src/ci/scripts/should-skip-this.sh
@@ -25,6 +25,7 @@ if [[ -n "${CI_ONLY_WHEN_SUBMODULES_CHANGED-}" ]]; then
     elif ! (git diff --quiet "$BASE_COMMIT" -- \
              src/test/rustdoc-gui \
              src/librustdoc \
+             src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile \
              src/tools/rustdoc-gui); then
         # There was a change in either rustdoc or in its GUI tests.
         echo "Rustdoc was updated"