diff --git a/.github/workflows/fetch-rki-xml.yml b/.github/workflows/fetch-rki-xml.yml
index 6946f565..8593cbdc 100644
--- a/.github/workflows/fetch-rki-xml.yml
+++ b/.github/workflows/fetch-rki-xml.yml
@@ -20,7 +20,7 @@ jobs:
           destination: 'iris-backend-service/src/main/resources/masterdata'
       
       - name: Fix encoding and formatting
-        uses: pipeline-components/xmllint@v0.5.1
+        uses: pipeline-components/xmllint@v0.6.3
         with:
           directory: iris-backend-service/src/main/resources/masterdata/TransmittingSiteSearchText.xml
           options: --format --encode utf8 -o iris-backend-service/src/main/resources/masterdata/TransmittingSiteSearchText.xml