diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ea4e946b..7d0151ef8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -74,6 +74,7 @@ To release a new version, please update the changelog as followed:
 ### Changed
 
 ### Dependencies Update
+- nltk>=3.3,<3.4 => nltk>=3.3,<3.5 (PR #892)
 - pytest>=3.6,<3.11 => pytest>=3.6,<4.1 (PR #889)
 
 ### Deprecated
diff --git a/requirements/requirements_extra.txt b/requirements/requirements_extra.txt
index d2d759a31..a5b13d8d5 100644
--- a/requirements/requirements_extra.txt
+++ b/requirements/requirements_extra.txt
@@ -1,2 +1,2 @@
 opencv-python>=3.4,<3.5
-nltk>=3.3,<3.4
+nltk>=3.3,<3.5