diff --git a/docker.nix b/docker.nix
index 619e75c54..9dbc34d61 100644
--- a/docker.nix
+++ b/docker.nix
@@ -281,7 +281,10 @@ let
 
           # may get replaced by pkgs.dockerTools.caCertificates
           mkdir -p $out/etc/ssl/certs
+          # Old NixOS compatibility.
           ln -s /nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt $out/etc/ssl/certs
+          # NixOS canonical location
+          ln -s /nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt $out/etc/ssl/certs/ca-certificates.crt
 
           cat $passwdContentsPath > $out/etc/passwd
           echo "" >> $out/etc/passwd