diff --git a/.gitmodules b/.gitmodules
index b58a915..ed2e17e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,4 +3,4 @@
 	url = https://github.com/panhomyoung/mockturtle.git
 [submodule "lib/abc"]
 	path = lib/abc
-	url = https://github.com/berkeley-abc/abc.git
\ No newline at end of file
+	url = https://github.com/panhomyoung/abc.git
diff --git a/lib/abc b/lib/abc
index a5f4841..6609872 160000
--- a/lib/abc
+++ b/lib/abc
@@ -1 +1 @@
-Subproject commit a5f4841486d4a491913943c5b92167a9e988abac
+Subproject commit 66098723ebb9bede7a84ebb1d85b2d72c874bac5
diff --git a/lib/mockturtle b/lib/mockturtle
index a5a903a..8a9409e 160000
--- a/lib/mockturtle
+++ b/lib/mockturtle
@@ -1 +1 @@
-Subproject commit a5a903a24d2c9cac711881cba6eb16972919f5d3
+Subproject commit 8a9409e27c17d32517e3c4e4a612d3c6d465aa1f