diff --git a/lib/external/libromfs b/lib/external/libromfs
index 16ad3bf50..4f42f099b 160000
--- a/lib/external/libromfs
+++ b/lib/external/libromfs
@@ -1 +1 @@
-Subproject commit 16ad3bf50f213fa70a0511590d46ccd175168a97
+Subproject commit 4f42f099b2f83e444e570acee42ac1003804ee38
diff --git a/lib/external/libwolv b/lib/external/libwolv
index eb79c84f2..2a9332038 160000
--- a/lib/external/libwolv
+++ b/lib/external/libwolv
@@ -1 +1 @@
-Subproject commit eb79c84f2aa8b087e34dd1c694a4142a5c392594
+Subproject commit 2a9332038d7704dd86d0040b50f5f281341fd665
diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index f5ca16ef5..4bdef44ea 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit f5ca16ef5dc29f20f6221f38f9e7c9e33a5b4556
+Subproject commit 4bdef44ea6aa780ee494f69693156ccf7cf5584d