diff --git a/OpenCL/m02501.cl b/OpenCL/m02501.cl
index d7eed5eb1..c82fb4e4e 100644
--- a/OpenCL/m02501.cl
+++ b/OpenCL/m02501.cl
@@ -13,6 +13,7 @@
 #include "inc_simd.cl"
 #include "inc_hash_md5.cl"
 #include "inc_hash_sha1.cl"
+#include "inc_hash_sha256.cl"
 #include "inc_cipher_aes.cl"
 
 #define COMPARE_S "inc_comp_single.cl"