diff --git a/.gitmodules b/.gitmodules
index 70522a1..b36f4c2 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -181,3 +181,6 @@
 [submodule "packages/ventoy"]
 	path = packages/ventoy
 	url = https://aur.archlinux.org/ventoy.git
+[submodule "packages/vlc-plugin-ytdl-git"]
+	path = packages/vlc-plugin-ytdl-git
+	url = https://aur.archlinux.org/vlc-plugin-ytdl-git.git
diff --git a/packages/koreader-bin b/packages/koreader-bin
index 75443e8..538d041 160000
--- a/packages/koreader-bin
+++ b/packages/koreader-bin
@@ -1 +1 @@
-Subproject commit 75443e84f49bb132a8eb6d3c871c885975ea1da1
+Subproject commit 538d0411689ecf5e497f6a8488d5a96f2e6170b3
diff --git a/packages/mozillavpn b/packages/mozillavpn
index 82cbb3c..f2b69b0 160000
--- a/packages/mozillavpn
+++ b/packages/mozillavpn
@@ -1 +1 @@
-Subproject commit 82cbb3c738e84ce561aec2ec4dc02c859fa5a60b
+Subproject commit f2b69b018fa0806832aab458c91f128ca1b8fef2
diff --git a/packages/vlc-plugin-ytdl-git b/packages/vlc-plugin-ytdl-git
new file mode 160000
index 0000000..748a808
--- /dev/null
+++ b/packages/vlc-plugin-ytdl-git
@@ -0,0 +1 @@
+Subproject commit 748a808dafc1fd9414c372ea2874ed5e8a6e3c80