diff --git a/zcash-warp b/zcash-warp
index b64df2b..b9751f2 160000
--- a/zcash-warp
+++ b/zcash-warp
@@ -1 +1 @@
-Subproject commit b64df2bafc38a235366d3164653d9741bb6095fb
+Subproject commit b9751f23d4e3b5ba42a8a4dce0f0d1744fd594f5
diff --git a/zkool b/zkool
index 66911d3..a2aeb71 160000
--- a/zkool
+++ b/zkool
@@ -1 +1 @@
-Subproject commit 66911d308212a45119d40bbf5c6add13d15d09bf
+Subproject commit a2aeb711c207c942fd53b7134a572b93a7cc01b4