diff --git a/eng/composer.lock b/eng/composer.lock
index c0e3c2a..7448e55 100644
--- a/eng/composer.lock
+++ b/eng/composer.lock
@@ -335,15 +335,15 @@
         },
         {
             "name": "wpackagist-plugin/really-simple-ssl",
-            "version": "9.3.2",
+            "version": "9.5.3.1",
             "source": {
                 "type": "svn",
                 "url": "https://plugins.svn.wordpress.org/really-simple-ssl/",
-                "reference": "tags/9.3.2"
+                "reference": "tags/9.5.3.1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://downloads.wordpress.org/plugin/really-simple-ssl.9.3.2.zip"
+                "url": "https://downloads.wordpress.org/plugin/really-simple-ssl.9.5.3.1.zip"
             },
             "require": {
                 "composer/installers": "^1.0 || ^2.0"