diff --git a/literature/cryptobib b/literature/cryptobib
index 8a3079e648b490d3120f20708febfc138079d35f..50f4175cd052e57fe92dd29c86ee895218f5a887 160000
--- a/literature/cryptobib
+++ b/literature/cryptobib
@@ -1 +1 @@
-Subproject commit 8a3079e648b490d3120f20708febfc138079d35f
+Subproject commit 50f4175cd052e57fe92dd29c86ee895218f5a887
diff --git a/literature/rfcbib b/literature/rfcbib
index e906942268034d089d4562caa20ee132d6412583..16be571e76aad0e4891b9fc7a08ce89552f61a54 160000
--- a/literature/rfcbib
+++ b/literature/rfcbib
@@ -1 +1 @@
-Subproject commit e906942268034d089d4562caa20ee132d6412583
+Subproject commit 16be571e76aad0e4891b9fc7a08ce89552f61a54