diff --git a/programs/util/pem2der.c b/programs/util/pem2der.c
index 8ef3e4b..857cbb6 100644
--- a/programs/util/pem2der.c
+++ b/programs/util/pem2der.c
@@ -21,13 +21,13 @@
  */
 
 #if !defined(POLARSSL_CONFIG_FILE)
-#include "polarssl/config.h"
+#include "mbedtls/config.h"
 #else
 #include POLARSSL_CONFIG_FILE
 #endif
 
 #if defined(POLARSSL_PLATFORM_C)
-#include "polarssl/platform.h"
+#include "mbedtls/platform.h"
 #else
 #include <stdio.h>
 #define polarssl_free       free
@@ -36,8 +36,8 @@
 #endif
 
 #if defined(POLARSSL_BASE64_C) && defined(POLARSSL_FS_IO)
-#include "polarssl/error.h"
-#include "polarssl/base64.h"
+#include "mbedtls/error.h"
+#include "mbedtls/base64.h"
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/programs/util/strerror.c b/programs/util/strerror.c
index 715bd3f..9145e74 100644
--- a/programs/util/strerror.c
+++ b/programs/util/strerror.c
@@ -21,20 +21,20 @@
  */
 
 #if !defined(POLARSSL_CONFIG_FILE)
-#include "polarssl/config.h"
+#include "mbedtls/config.h"
 #else
 #include POLARSSL_CONFIG_FILE
 #endif
 
 #if defined(POLARSSL_PLATFORM_C)
-#include "polarssl/platform.h"
+#include "mbedtls/platform.h"
 #else
 #include <stdio.h>
 #define polarssl_printf     printf
 #endif
 
 #if defined(POLARSSL_ERROR_C) || defined(POLARSSL_ERROR_STRERROR_DUMMY)
-#include "polarssl/error.h"
+#include "mbedtls/error.h"
 
 #include <stdio.h>
 #include <stdlib.h>