diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 318342e..0c2cbdd
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,4 +13,4 @@ ta == 0.10.2
 python-binance == 1.0.16
 imbalanced-learn == 0.8.1
 icosphere == 0.1.3
-pynisher == 0.6.4
+pynisher == 1.0.0