diff --git a/extlibs/jReadWrite b/extlibs/jReadWrite
index cdb702a..8bbe1c2 160000
--- a/extlibs/jReadWrite
+++ b/extlibs/jReadWrite
@@ -1 +1 @@
-Subproject commit cdb702a89b355fe86c971e5f0c5da1b376cd827b
+Subproject commit 8bbe1c28dc69b8adadc1ab3aed989a38e1dc8996
diff --git a/extlibs/libespfs b/extlibs/libespfs
index 03ff681..a646e3e 160000
--- a/extlibs/libespfs
+++ b/extlibs/libespfs
@@ -1 +1 @@
-Subproject commit 03ff681a61cb03a43c6f008601a6e6090e9df2bd
+Subproject commit a646e3ee0594ec2301e9b3fe6373ea274eb39e39