diff --git a/lib/external/libwolv b/lib/external/libwolv
index 323ad9e4f..cbaaa9031 160000
--- a/lib/external/libwolv
+++ b/lib/external/libwolv
@@ -1 +1 @@
-Subproject commit 323ad9e4f0cd49eabb8970d5a44883094d6aefa4
+Subproject commit cbaaa9031d1caccebc9da0b91f59ac572df92877
diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 947b99cbe..2e65b47be 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 947b99cbe7b9a40feaae1e444a87b50c1429f117
+Subproject commit 2e65b47bee668c6b8cb63618925d97fc96cb9a03