diff --git a/composer.lock b/composer.lock
index 10d72983..13c5b164 100644
--- a/composer.lock
+++ b/composer.lock
@@ -601,20 +601,20 @@
         },
         {
             "name": "smarty/smarty",
-            "version": "v3.1.46",
+            "version": "v3.1.48",
             "source": {
                 "type": "git",
                 "url": "https://github.com/smarty-php/smarty.git",
-                "reference": "b3ade90dece67812410954528e0039fb5b73bcf7"
+                "reference": "2fc443806cdcaee4441be4d0bb09f8fa56a17f2c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/smarty-php/smarty/zipball/b3ade90dece67812410954528e0039fb5b73bcf7",
-                "reference": "b3ade90dece67812410954528e0039fb5b73bcf7",
+                "url": "https://api.github.com/repos/smarty-php/smarty/zipball/2fc443806cdcaee4441be4d0bb09f8fa56a17f2c",
+                "reference": "2fc443806cdcaee4441be4d0bb09f8fa56a17f2c",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.2"
+                "php": "^5.2 || ^7.0"
             },
             "require-dev": {
                 "phpunit/phpunit": "^7.5 || ^6.5 || ^5.7 || ^4.8",
@@ -658,9 +658,9 @@
                 "forum": "http://www.smarty.net/forums/",
                 "irc": "irc://irc.freenode.org/smarty",
                 "issues": "https://github.com/smarty-php/smarty/issues",
-                "source": "https://github.com/smarty-php/smarty/tree/v3.1.46"
+                "source": "https://github.com/smarty-php/smarty/tree/v3.1.48"
             },
-            "time": "2022-08-01T21:58:13+00:00"
+            "time": "2023-03-28T19:45:54+00:00"
         },
         {
             "name": "spomky-labs/otphp",
@@ -969,5 +969,5 @@
         "ext-gettext": "*"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.0.0"
+    "plugin-api-version": "2.3.0"
 }