diff --git a/abc b/abc
index cac8f99ea..a5a6254db 160000
--- a/abc
+++ b/abc
@@ -1 +1 @@
-Subproject commit cac8f99eaa220a5e3db5caeb87cef0a975c953a2
+Subproject commit a5a6254db169d2c5233fa19ec415cf271ec717d1
diff --git a/yosys-slang b/yosys-slang
index fdd9d0624..305b3bef9 160000
--- a/yosys-slang
+++ b/yosys-slang
@@ -1 +1 @@
-Subproject commit fdd9d06244ec7dc40370b7de210720385ead3e5f
+Subproject commit 305b3bef933c0b40df11c115f082affce3d8af2c