diff --git a/renovate.json b/renovate.json
index e5d299d77..e3360d09b 100644
--- a/renovate.json
+++ b/renovate.json
@@ -19,7 +19,7 @@
       "description": "Renovate tag matcher for Helm chart appVersion",
       "customType": "regex",
       "managerFilePatterns": [
-        "/(^|/)Chart\.yaml$/"
+        "/(^|/)Chart\\.yaml$/"
       ],
       "matchStrings": [
         "#\\s*renovate:\\s*datasource=(?<datasource>\\S+)\\s+depName=(?<depName>\\S+)(?:\\s+versioning=(?<versioning>\\S+))?\\s+appVersion:\\s*[\"']?(?<currentValue>[^\\s\"']+)[\"']?"
@@ -30,8 +30,8 @@
       "description": "Renovate tag matcher for Helm values and templates",
       "customType": "regex",
       "managerFilePatterns": [
-        "/(^|/)values\.yaml$/",
-        "/(^|/)templates/.*\.yaml$/"
+        "/(^|/)values\\.yaml$/",
+        "/(^|/)templates/.*\\.yaml$/"
       ],
       "matchStrings": [
         "#\\s*renovate:\\s*datasource=(?<datasource>\\S+)\\s+depName=(?<depName>\\S+)(?:\\s+versioning=(?<versioning>\\S+))?\\s+tag:\\s*[\"']?(?<currentValue>[^@\\s\"']+)(?:@(?<currentDigest>sha256:[a-f0-9]+))?[\"']?"
@@ -42,7 +42,7 @@
       "description": "Update Helm CLI version in GitHub Actions",
       "customType": "regex",
       "managerFilePatterns": [
-        "/^\.github/workflows/.*\.ya?ml$/"
+        "/^\\.github/workflows/.*\\.ya?ml$/"
       ],
       "matchStrings": [
         "uses: azure/setup-helm@v4[\\s\\S]*?version: (?<currentValue>v?\\d+\\.\\d+\\.\\d+)"
@@ -55,7 +55,7 @@
       "description": "Update Kubeconform version in GitHub Actions env",
       "customType": "regex",
       "managerFilePatterns": [
-        "/^\.github/workflows/.*\.ya?ml$/"
+        "/^\\.github/workflows/.*\\.ya?ml$/"
       ],
       "matchStrings": [
         "KUBECONFORM_VERSION: \"(?<currentValue>v?\\d+\\.\\d+\\.\\d+)\""
@@ -93,7 +93,7 @@
     },
     {
       "description": "Versioning for LinuxServer images",
-      "versioning": "regex:^v?(?<major>\d+)\.(?<minor>\d+)\.(?<patch>\d+)-ls(?<revision>\d+)$",
+      "versioning": "regex:^v?(?<major>\\d+)\\.(?<minor>\\d+)\\.(?<patch>\\d+)-ls(?<revision>\\d+)$",
       "matchPackageNames": [
         "/^linuxserver//",
         "/^ghcr\\.io/linuxserver//",