diff --git a/package/riscv-isa-sim/riscv-isa-sim.hash b/package/riscv-isa-sim/riscv-isa-sim.hash
index d787a03e4c..a935cdcf80 100644
--- a/package/riscv-isa-sim/riscv-isa-sim.hash
+++ b/package/riscv-isa-sim/riscv-isa-sim.hash
@@ -1,3 +1,3 @@
 # Locally computed
-sha256  9b29c220fed1e867e3bea4b5c565f2629237d525a4d9fe1668699c4406003a1f  riscv-isa-sim-1.1.0.tar.gz
+sha256  fb4420fbc8fe88799e5cd3195920afab99a18bc919e6c675a5e55c7c90079cb4  riscv-isa-sim-00dfa28cd71326a9b553052bf0160cb76f0e7e07.tar.gz
 sha256  c65e436d18972c9c4bd192494fe4870bd2e158179474975b80a3559f27631632  LICENSE
diff --git a/package/riscv-isa-sim/riscv-isa-sim.mk b/package/riscv-isa-sim/riscv-isa-sim.mk
index 90eed93c36..a31192da0a 100644
--- a/package/riscv-isa-sim/riscv-isa-sim.mk
+++ b/package/riscv-isa-sim/riscv-isa-sim.mk
@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-RISCV_ISA_SIM_VERSION = 1.1.0
-RISCV_ISA_SIM_SITE = $(call github,riscv-software-src,riscv-isa-sim,v$(RISCV_ISA_SIM_VERSION))
+RISCV_ISA_SIM_VERSION = 00dfa28cd71326a9b553052bf0160cb76f0e7e07
+RISCV_ISA_SIM_SITE = $(call github,riscv-software-src,riscv-isa-sim,$(RISCV_ISA_SIM_VERSION))
 RISCV_ISA_SIM_LICENSE = BSD-3-Clause
 RISCV_ISA_SIM_LICENSE_FILES = LICENSE
 HOST_RISCV_ISA_SIM_DEPENDENCIES = host-boost host-dtc