diff --git a/composer.json b/composer.json
index 5244697..962b337 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
   },
   "require-dev": {
     "phpunit/phpunit": "^7.5",
-    "pear/pear-core-minimal": "v1.10.10",
+    "pear/pear-core-minimal": "v1.10.13",
     "pear/archive_tar": "~1.4"
   }
 }