diff --git a/src/datadoc/frontend/components/control_bars.py b/src/datadoc/frontend/components/control_bars.py
index 5a545376..2ffa234e 100644
--- a/src/datadoc/frontend/components/control_bars.py
+++ b/src/datadoc/frontend/components/control_bars.py
@@ -14,6 +14,7 @@
         ssb.Link(
             "Dokumentasjon",
             href="https://manual.dapla.ssb.no/statistikkere/datadoc.html",
+            isExternal=True,
         ),
     ],
     className="datadoc-header",