diff --git a/ckanext-theme_hft/ckanext/theme_hft/assets/webassets.yml b/ckanext-theme_hft/ckanext/theme_hft/assets/webassets.yml
index c52403a9c948fa02b8d1655ea7c550684c3e820d..c1b5cc3862c0727e530f1f225214e943e9a76fea 100644
--- a/ckanext-theme_hft/ckanext/theme_hft/assets/webassets.yml
+++ b/ckanext-theme_hft/ckanext/theme_hft/assets/webassets.yml
@@ -1,4 +1,4 @@
 theme:
   filters: cssrewrite
-  output: assets/%(version)s_theme.css
+  output: katalog/assets/%(version)s_theme.css
   contents: theme.css
diff --git a/ckanext-theme_hft/ckanext/theme_hft/public/Innovative_Hochschule_Initiative_BMBF_GWK_RGB.png b/ckanext-theme_hft/ckanext/theme_hft/public/Innovative_Hochschule_Initiative_BMBF_GWK_RGB.png
new file mode 100644
index 0000000000000000000000000000000000000000..78dfdf5e1f68b8a7308bfa8f987029d027365150
Binary files /dev/null and b/ckanext-theme_hft/ckanext/theme_hft/public/Innovative_Hochschule_Initiative_BMBF_GWK_RGB.png differ
diff --git a/ckanext-theme_hft/ckanext/theme_hft/public/M4_LAB_LOGO_Graustufen.png b/ckanext-theme_hft/ckanext/theme_hft/public/M4_LAB_LOGO_Graustufen.png
new file mode 100644
index 0000000000000000000000000000000000000000..a6b0fcf05e607f2ffa3aea44ac7b923b96dcce94
Binary files /dev/null and b/ckanext-theme_hft/ckanext/theme_hft/public/M4_LAB_LOGO_Graustufen.png differ
diff --git a/ckanext-theme_hft/ckanext/theme_hft/templates/base.html b/ckanext-theme_hft/ckanext/theme_hft/templates/base.html
index d8ebc5ce6ae72837bc3404a45b5bb9b4af040746..2184648a3d0e4db693c47e2477a121ebbdc0e698 100644
--- a/ckanext-theme_hft/ckanext/theme_hft/templates/base.html
+++ b/ckanext-theme_hft/ckanext/theme_hft/templates/base.html
@@ -3,5 +3,5 @@
 {% block styles %}
 	{{ super() }}
 	<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css" integrity="sha384-oS3vJWv+0UjzBfQzYUhtDYW+Pj2yciDJxpsK1OYPAYjqT085Qq/1cq5FLXAZQ7Ay" crossorigin="anonymous">
-	{% asset 'theme_hft/theme.css' %}
+	{% asset 'theme_hft/theme' %}
 {% endblock %}