diff --git a/README.md b/README.md
index 2e38103f..f787c742 100644
--- a/README.md
+++ b/README.md
@@ -4072,6 +4072,11 @@ This is not a big problem because KiBot will download any missing 3D model from
 
 As a side effect you'll get errors and/or warnings about the missing 3D models and/or KiCad environment variables pointing to them.
 
+If you need to install the KiCad 3D models in one of the `kicad_debian`, `kicad_auto` or `kicad_auto_test` images just run the
+`/usr/bin/kicad_3d_install.sh` script included with the current images.
+
+If you are running the Github action and you want to install the KiCad 3D models use the `install3D: YES` option.
+
 ### Self contained projects
 
 Try to make your project self contained.
diff --git a/docs/README.in b/docs/README.in
index 4555b25b..9529fcf0 100644
--- a/docs/README.in
+++ b/docs/README.in
@@ -1771,6 +1771,11 @@ This is not a big problem because KiBot will download any missing 3D model from
 
 As a side effect you'll get errors and/or warnings about the missing 3D models and/or KiCad environment variables pointing to them.
 
+If you need to install the KiCad 3D models in one of the `kicad_debian`, `kicad_auto` or `kicad_auto_test` images just run the
+`/usr/bin/kicad_3d_install.sh` script included with the current images.
+
+If you are running the Github action and you want to install the KiCad 3D models use the `install3D: YES` option.
+
 ### Self contained projects
 
 Try to make your project self contained.