diff --git a/renovate.json b/renovate.json
index e0a3f177076c94a045a45808acf0dd746714d43f..ba66936fd88b9fa02133417c2f84d123a25f3316 100644
--- a/renovate.json
+++ b/renovate.json
@@ -66,7 +66,7 @@
         "\\.yaml$"
       ],
       "matchStrings": [
-        "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s+\\S+?: \"?(?<currentValue>.+?)@?(?<currentDigest>sha256:[a-f0-9]+)?\"?\\s"
+        "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?(?: extractVersion=(?<extractVersion>.+?))?\\s+\\S+?: \"?(?<currentValue>.+?)@?(?<currentDigest>sha256:[a-f0-9]+)?\"?\\s"
       ]
     },
     {