diff --git a/tests/suites/test_suite_pk.data b/tests/suites/test_suite_pk.data
index 011b1f5..0497502 100644
--- a/tests/suites/test_suite_pk.data
+++ b/tests/suites/test_suite_pk.data
@@ -14,7 +14,7 @@
 depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
 pk_utils:MBEDTLS_PK_ECDSA:192:24:"ECDSA"
 
-PK PSA utils
+PK PSA utilities: setup/free, info functions, unsupported operations
 pk_psa_utils:
 
 RSA verify test vector #1 (good)