diff --git a/.github/workflows/uitests.yml b/.github/workflows/uitests.yml
index 57f3598ae..2b9c92517 100644
--- a/.github/workflows/uitests.yml
+++ b/.github/workflows/uitests.yml
@@ -44,6 +44,12 @@ jobs:
     
     - name: Install docker
       run: |
+
+        # Workaround for https://github.com/actions/runner-images/issues/8104
+        brew remove --ignore-dependencies qemu
+        curl -o ./qemu.rb https://raw.githubusercontent.com/Homebrew/homebrew-core/dc0669eca9479e9eeb495397ba3a7480aaa45c2e/Formula/qemu.rb
+        brew install ./qemu.rb
+
         brew install docker
         colima start
 
diff --git a/NextcloudTalk.xcodeproj/project.pbxproj b/NextcloudTalk.xcodeproj/project.pbxproj
index 8e247e3ab..20482add4 100644
--- a/NextcloudTalk.xcodeproj/project.pbxproj
+++ b/NextcloudTalk.xcodeproj/project.pbxproj
@@ -3137,7 +3137,7 @@
 			repositoryURL = "https://github.com/nextcloud-deps/CDMarkdownKit.git";
 			requirement = {
 				kind = revision;
-				revision = 142dd97fe7ed1d15de3bab9e016cdf658caeb5df;
+				revision = 52479ffbbe2d4d89b11eaacdfa50e7aab19a2b13;
 			};
 		};
 		1F0ECBFB2A73F21A00921E90 /* XCRemoteSwiftPackageReference "realm-swift" */ = {