diff --git a/build.sbt b/build.sbt
index d06d8780b2..414ee48258 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,8 +1,8 @@
 import Tests._
 
-val chisel6Version = "6.5.0"
+val chisel6Version = "6.7.0"
 val chiselTestVersion = "6.0.0"
-val scalaVersionFromChisel = "2.13.12"
+val scalaVersionFromChisel = "2.13.16"
 
 val chisel3Version = "3.6.1"
 
diff --git a/generators/constellation b/generators/constellation
index eedd514f55..3750a9eb10 160000
--- a/generators/constellation
+++ b/generators/constellation
@@ -1 +1 @@
-Subproject commit eedd514f55d07d2fb68e312dc2c5fea55b5f2291
+Subproject commit 3750a9eb10f54ec3f85178e7ff11ed6182fd7c7d
diff --git a/generators/diplomacy b/generators/diplomacy
index 6b7dc988a7..6590276fa4 160000
--- a/generators/diplomacy
+++ b/generators/diplomacy
@@ -1 +1 @@
-Subproject commit 6b7dc988a771ff21237b102fd02a1f2d2c2e7b72
+Subproject commit 6590276fa4dac315ae7c7c01371b954c5687a473
diff --git a/generators/rocket-chip b/generators/rocket-chip
index 9fcd1869eb..a54937e6e7 160000
--- a/generators/rocket-chip
+++ b/generators/rocket-chip
@@ -1 +1 @@
-Subproject commit 9fcd1869eb83653c62890a87eb70a7fb31a33f96
+Subproject commit a54937e6e73d762e3d9ed811155edee3ba24a8c1