diff --git a/nix/tests/module.nix b/nix/tests/module.nix
index fcd7b78..9f5dfd9 100644
--- a/nix/tests/module.nix
+++ b/nix/tests/module.nix
@@ -67,14 +67,26 @@ pkgs.runCommand "tide-module-test" { } ''
   test -f ${landingPage}/${stylesheetFileName}
   test ! -e ${landingPage}/styles.css
   test -f ${landingPage}/robots.txt
-  test -f ${landingPage}/assets/rav-hirsch-1847.jpg
-  test -f ${landingPage}/assets/rav-hirsch-1847.webp
+  test -f ${landingPage}/assets/rav-hirsch-later-life.jpg
+  test -f ${landingPage}/assets/rav-hirsch-later-life.webp
+  test -f ${landingPage}/assets/social-preview-hirsch-later-life.png
+  test ! -e ${landingPage}/assets/rav-hirsch-1847.jpg
+  test ! -e ${landingPage}/assets/rav-hirsch-1847.webp
   ${pkgs.diffutils}/bin/cmp \
     ${../../site/styles.css} \
     ${landingPage}/${stylesheetFileName}
   ${pkgs.gnugrep}/bin/grep -F \
     'href="/${stylesheetFileName}"' \
     ${landingPage}/index.html
+  ${pkgs.gnugrep}/bin/grep -F \
+    'href="/assets/rav-hirsch-later-life.webp"' \
+    ${landingPage}/index.html
+  ${pkgs.gnugrep}/bin/grep -F \
+    'src="/assets/rav-hirsch-later-life.jpg"' \
+    ${landingPage}/index.html
+  ${pkgs.gnugrep}/bin/grep -F \
+    'assets/social-preview-hirsch-later-life.png' \
+    ${landingPage}/index.html
   if ${pkgs.gnugrep}/bin/grep -F \
     'href="/styles.css"' \
     ${landingPage}/index.html; then