diff --git a/config.json b/config.json
index 1844c91..33e47da 100644
--- a/config.json
+++ b/config.json
@@ -59,8 +59,10 @@
         "(^|/).+.ya?ml$"
       ],
       "matchStrings": [
+        "(?<depName>kasperhermansen/.+):(?<currentValue>\\S+)",
+        "(?<depName>kjuulh/.+):(?<currentValue>\\S+)",
         "(?<depName>docker.io/.+):(?<currentValue>\\S+)",
-        "(?<depName>.*?):(?<currentValue>\\S+)"
+        "(?<depName>harbor.front.kjuulh.io/.+):(?<currentValue>\\S+)"
       ],
       "datasourceTemplate": "docker",
       "versioningTemplate": "docker"