diff --git a/.renovate/packageRules.json5 b/.renovate/packageRules.json5
index b00eae7..cbca1c4 100644
--- a/.renovate/packageRules.json5
+++ b/.renovate/packageRules.json5
@@ -1,6 +1,12 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "packageRules": [
+    {
+      "description": ["Loose versioning for non-semver packages"],
+      "matchDatasources": ["docker"],
+      "matchPackagePatterns": ["cross-seed"],
+      "versioning": "loose"
+    },
     {
       "description": ["Custom schedule for frequently updated packages"],
       "matchDataSources": ["docker", "helm"],