diff --git a/manifest.toml b/manifest.toml
index ada0adb..4834fad 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -92,14 +92,14 @@ ram.runtime = "50M"
         "postgresql",
         "curl",
         "libzip-dev",
-        "php8.2-fpm",
-        "php8.2-cli",
-        "php8.2-gd",
-        "php8.2-mysql",
-        "php8.2-xml",
-        "php8.2-ldap",
-        "php8.2-mbstring",
-        "php8.2-pgsql",
+        "php7.3-fpm",
+        "php7.3-cli",
+        "php7.3-gd",
+        "php7.3-mysql",
+        "php7.3-xml",
+        "php7.3-ldap",
+        "php7.3-mbstring",
+        "php7.3-pgsql",
     ]
 
     [resources.database]