diff --git a/extern/cfe/cfe b/extern/cfe/cfe
index f60afb6a8a..2e59899887 160000
--- a/extern/cfe/cfe
+++ b/extern/cfe/cfe
@@ -1 +1 @@
-Subproject commit f60afb6a8a49e388e6263664239ff27742132d26
+Subproject commit 2e59899887dbf1fac04d2b6da9cba5066604c2c9
diff --git a/extern/lstm b/extern/lstm
index 85a3301dae..39cb3246f0 160000
--- a/extern/lstm
+++ b/extern/lstm
@@ -1 +1 @@
-Subproject commit 85a3301daeff761a54b6ebda6fee7aac977a62ce
+Subproject commit 39cb3246f01db4df507ab3c2133e4e8049d5a525