diff --git a/docs.it4i/general/shell-and-data-access.md b/docs.it4i/general/shell-and-data-access.md
index ade74bf766d4a3a3548bd060880ef0dd39f1c6d9..c8e563ed5501a46d8fe2569605faa6af64988faa 100644
--- a/docs.it4i/general/shell-and-data-access.md
+++ b/docs.it4i/general/shell-and-data-access.md
@@ -93,7 +93,7 @@ Salomon:
 !!! note
     SSH fingerprints are identical on all login nodes.
 
-Private key authentication:
+### Private key authentication:
 
 On **Linux** or **Mac**, use: