diff --git a/package/optee-test/optee-test.hash b/package/optee-test/optee-test.hash
index 4da3807bb5..08b3331374 100644
--- a/package/optee-test/optee-test.hash
+++ b/package/optee-test/optee-test.hash
@@ -1,4 +1,4 @@
-# From https://github.com/OP-TEE/optee_test/archive/3.19.0/optee-test-3.19.0.tar.gz
-sha256  9435901e9329a25ef4de3904e27d80377b8bb4dd6b215e8fb29d66a7b76afa11  optee-test-3.19.0.tar.gz
+# From https://github.com/OP-TEE/optee_test/archive/3.21.0/optee-test-3.21.0.tar.gz
+sha256  44c7dc3df48e9d73f12bbbef1cc2a4e22d859ab8a5e67a07923267f924175d65  optee-test-3.21.0.tar.gz
 # Locally computed
 sha256  6e6810981f0ddab9e0d44399d0700a15d9f760a3c2843cc866659c2074139ae7  LICENSE.md
diff --git a/package/optee-test/optee-test.mk b/package/optee-test/optee-test.mk
index 7b065b6123..d306ef8269 100644
--- a/package/optee-test/optee-test.mk
+++ b/package/optee-test/optee-test.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-OPTEE_TEST_VERSION = 3.19.0
+OPTEE_TEST_VERSION = 3.21.0
 OPTEE_TEST_SITE = $(call github,OP-TEE,optee_test,$(OPTEE_TEST_VERSION))
 OPTEE_TEST_LICENSE = GPL-2.0, BSD-2-Clause,
 OPTEE_TEST_LICENSE_FILES = LICENSE.md