diff --git a/deps/SZ/sz/src/sz_double.c b/deps/SZ/sz/src/sz_double.c
index 2a41f529fad7636a3e45b9e005cacee66d8f9d97..b24f2cb9c1ad9ace8fdcc6ef5d959e21bca19893 100644
--- a/deps/SZ/sz/src/sz_double.c
+++ b/deps/SZ/sz/src/sz_double.c
@@ -304,7 +304,7 @@ int SZ_compress_args_double(double *oriData, size_t r1, unsigned char* newByteDa
 	// check at least elements count  
 	if(dataLength <= MIN_NUM_OF_ELEMENTS)
 	{
-		printf("error, double input elements count=%ld less than %d, so need not do compress.\n", dataLength, MIN_NUM_OF_ELEMENTS);
+		printf("error, double input elements count=%d less than %d, so need not do compress.\n", (int)dataLength, MIN_NUM_OF_ELEMENTS);
 		return SZ_LITTER_ELEMENT;
 	}
 		
diff --git a/deps/SZ/sz/src/sz_float.c b/deps/SZ/sz/src/sz_float.c
index 22ac8377d298e3f60873db598c80765b9f826675..ef2fd8d504d853c50e21771ce9b651e195b6077a 100644
--- a/deps/SZ/sz/src/sz_float.c
+++ b/deps/SZ/sz/src/sz_float.c
@@ -306,7 +306,7 @@ int SZ_compress_args_float(float *oriData, size_t r1, unsigned char* newByteData
 	// check at least elements count  
 	if(dataLength <= MIN_NUM_OF_ELEMENTS)
 	{
-		printf("error, input elements count=%ld less than %d, so need not do compress.\n", dataLength, MIN_NUM_OF_ELEMENTS);
+		printf("error, input elements count=%d less than %d, so need not do compress.\n", (int)dataLength, MIN_NUM_OF_ELEMENTS);
 		return SZ_LITTER_ELEMENT;
 	}