diff --git a/manifest.json b/manifest.json
index cf164cc..bfb5153 100644
--- a/manifest.json
+++ b/manifest.json
@@ -26,7 +26,7 @@
     "multi_instance": true,
     "services": [
         "nginx",
-        "php8.0-fpm"
+        "php7.3-fpm"
     ],
     "arguments": {
         "install" : [
diff --git a/scripts/_common.sh b/scripts/_common.sh
index b918409..1e50f29 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,7 +4,7 @@
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="8.0"
+YNH_PHP_VERSION="7.3"
 
 pkg_dependencies=""