diff --git a/c/enc/encoder_dict.c b/c/enc/encoder_dict.c old mode 100755 new mode 100644 diff --git a/c/enc/encoder_dict.h b/c/enc/encoder_dict.h old mode 100755 new mode 100644 diff --git a/c/enc/hash_composite_inc.h b/c/enc/hash_composite_inc.h old mode 100755 new mode 100644 diff --git a/c/enc/hash_rolling_inc.h b/c/enc/hash_rolling_inc.h old mode 100755 new mode 100644 diff --git a/c/enc/params.h b/c/enc/params.h old mode 100755 new mode 100644