Allow underscores in archive URI

1 files changed, 1 insertions, 1 deletions

diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/ArchiveUris.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/ArchiveUris.java
index c59de5865b8..6174d9bb396 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/ArchiveUris.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/ArchiveUris.java
@@ -24,7 +24,7 @@ import java.util.regex.Pattern;
 public class ArchiveUris {
 
     private static final Logger log = Logger.getLogger(ArchiveUris.class.getName());
-    private static final Pattern validUriPattern = Pattern.compile("[a-z0-9]+://(?:(?:[a-z0-9]+(?:-[a-z0-9.]+)*)+/)+");
+    private static final Pattern validUriPattern = Pattern.compile("[a-z0-9]+://(?:(?:[a-z0-9]+(?:[-_][a-z0-9.]+)*)+/)+");
     private static final Duration cacheTtl = Duration.ofMinutes(1);
 
     private final CuratorDatabaseClient db;