diff --git a/.github/workflows/_create-screenshots.yml b/.github/workflows/_create-screenshots.yml
index 9f53ddce76..c41c5dae1a 100644
--- a/.github/workflows/_create-screenshots.yml
+++ b/.github/workflows/_create-screenshots.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Setup Firefox
         run: |
           sudo wget -O /tmp/firefox.tar.bz2 "https://download.mozilla.org/?product=firefox-latest&os=linux64&lang=en-US"
-          sudo tar xjf /tmp/firefox.tar.bz2 -C /opt
+          sudo tar xJf /tmp/firefox.tar.bz2 -C /opt
           sudo ln -s /opt/firefox/firefox /usr/local/bin/firefox
 
       - name: Print Firefox version
diff --git a/.github/workflows/_render-test-pages.yml b/.github/workflows/_render-test-pages.yml
index b044f4e94e..30178a9a99 100644
--- a/.github/workflows/_render-test-pages.yml
+++ b/.github/workflows/_render-test-pages.yml
@@ -79,7 +79,7 @@ jobs:
       - name: Setup Firefox
         run: |
           sudo wget -O /tmp/firefox.tar.bz2 "https://download.mozilla.org/?product=firefox-latest&os=linux64&lang=en-US"
-          sudo tar xjf /tmp/firefox.tar.bz2 -C /opt
+          sudo tar xJf /tmp/firefox.tar.bz2 -C /opt
           sudo ln -s /opt/firefox/firefox /usr/local/bin/firefox
 
       - name: Print Firefox version