diff --git a/lib/external/libwolv b/lib/external/libwolv
index 97c195cc4..2158aa88d 160000
--- a/lib/external/libwolv
+++ b/lib/external/libwolv
@@ -1 +1 @@
-Subproject commit 97c195cc499702b51f6a21eb95928d924f5f18e3
+Subproject commit 2158aa88dddb9f9f7789e2d6c00569cd22e7f40e
diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index ba8cbc42e..c633aa3ba 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit ba8cbc42ee69415f33791dd46e052116a9e97bf2
+Subproject commit c633aa3ba5ff7e5d1beb17456d283a08ce14815c