diff --git a/3rdpty/expat b/3rdpty/expat
index 83e1688..ed34842 160000
--- a/3rdpty/expat
+++ b/3rdpty/expat
@@ -1 +1 @@
-Subproject commit 83e1688c74ef4d9034e6b47a6595dee480be6147
+Subproject commit ed3484270fe45140e2d8858426472404b1f0ae6a
diff --git a/3rdpty/jsoncpp b/3rdpty/jsoncpp
index 9e0d70a..a3c8642 160000
--- a/3rdpty/jsoncpp
+++ b/3rdpty/jsoncpp
@@ -1 +1 @@
-Subproject commit 9e0d70aa66e6ba993dd05723ca64c26ab00f3572
+Subproject commit a3c8642886b348d4f8fcb5384266c3a94ffe66b3