diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 63b4e0a94..c013f2ce5 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -3465,7 +3465,7 @@ component_test_no_ctr_drbg_aes_only_128_bit_keys () {
     scripts/config.py unset MBEDTLS_CTR_DRBG_C
     scripts/config.py unset MBEDTLS_PADLOCK_C
 
-    make CC=gcc CFLAGS='-Werror -Wall -Wextra'
+    make CC=clang CFLAGS='-Werror -Wall -Wextra'
 
     msg "test: default config + AES_ONLY_128_BIT_KEY_LENGTH - CTR_DRBG_C"
     make test