diff --git a/requirementsALL.txt b/requirementsALL.txt
index 46c15c1a5..8a64a7edf 100644
--- a/requirementsALL.txt
+++ b/requirementsALL.txt
@@ -30,7 +30,7 @@ lxml==4.6.3
 matplotlib==3.3.0
 model==0.6.0
 newspaper==0.1.0.7
-nltk==3.5
+nltk==3.6.5
 notebook==6.4.1
 numpy==1.19.1
 opencv-python==4.3.0.36