diff --git a/bundles/woodpecker-server/metadata.py b/bundles/woodpecker-server/metadata.py
index b98c89a..257a307 100644
--- a/bundles/woodpecker-server/metadata.py
+++ b/bundles/woodpecker-server/metadata.py
@@ -24,6 +24,10 @@ defaults = {
             'WOODPECKER_LOG_LEVEL': 'warn',
             'WOODPECKER_OPEN': 'true',
             'WOODPECKER_SERVER_ADDR': ':22100',
+
+            # https://github.com/woodpecker-ci/woodpecker/issues/1497
+            # https://github.com/woodpecker-ci/woodpecker/issues/748
+            'GODEBUG': 'netdns=go'
         },
     },
 }
diff --git a/nodes/rx300.py b/nodes/rx300.py
index 1a6ed40..eea38a1 100644
--- a/nodes/rx300.py
+++ b/nodes/rx300.py
@@ -539,7 +539,7 @@ nodes['rx300'] = {
         },
         'woodpecker-server': {
             'domain': 'woodpecker.franzi.business',
-            'version': '0.15.5',
+            'version': '0.15.6',
             'environment': {
                 'WOODPECKER_GITEA': 'true',
                 'WOODPECKER_GITEA_URL': 'https://git.franzi.business',