diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 5c0e84c..91e5643 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -6482,7 +6482,7 @@
 #endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 
 #if defined(MBEDTLS_PSA_INJECT_ENTROPY)
-#include "mbedtls/entropy_poll.h"
+#include "entropy_poll.h"
 
 psa_status_t mbedtls_psa_inject_entropy( const uint8_t *seed,
                                          size_t seed_size )