diff --git a/manifest.toml b/manifest.toml
index 6a11ec2..1324386 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -111,4 +111,4 @@ ram.runtime = "50M"
     [resources.apt]
     # This will automatically install/uninstall the following apt packages
     # and implicitly define the $phpversion setting as 8.0 (if phpX.Y-foobar dependencies are listed)
-    packages = "ffmpeg"
+    packages = "ffmpeg postgresql-13"