diff --git a/generators/gemmini b/generators/gemmini
index 16fda885..6602434b 160000
--- a/generators/gemmini
+++ b/generators/gemmini
@@ -1 +1 @@
-Subproject commit 16fda88555be77df41a6c0687f64810417843dae
+Subproject commit 6602434b34fb33d005af50cd5e7bf8534f82ebf7
diff --git a/toolchains/esp-tools/riscv-isa-sim b/toolchains/esp-tools/riscv-isa-sim
index 5965f8fc..9163c430 160000
--- a/toolchains/esp-tools/riscv-isa-sim
+++ b/toolchains/esp-tools/riscv-isa-sim
@@ -1 +1 @@
-Subproject commit 5965f8fcdbe931d6f8acabdea53c1e3a7b54e3f4
+Subproject commit 9163c430be06d43dc0ecc43698791fc36cc3402d