diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index 1e1dbe6..572f6bb 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -21,8 +21,6 @@ jobs:
       - name: Optimize images
         shell: bash
         run: |
-          apt update
-          apt install imagemagick -y
           ./themes/kobel/assets/build/images.sh
       - name: Build with hugo
         env:
diff --git a/themes/kobel b/themes/kobel
index 0eb768b..d409a6b 160000
--- a/themes/kobel
+++ b/themes/kobel
@@ -1 +1 @@
-Subproject commit 0eb768b78a186174516393c72064d02ba5210fbd
+Subproject commit d409a6ba1ee2a89d57c382ee479c89dbd2c7b3b6