diff --git a/speech-recognition/requirements.txt b/speech-recognition/requirements.txt
index 57e87d9..d6b10b4 100644
--- a/speech-recognition/requirements.txt
+++ b/speech-recognition/requirements.txt
@@ -6,7 +6,7 @@ attrs==19.3.0
 autopep8==1.5.3
 backcall==0.2.0
 binaryornot==0.4.4
-bleach==3.1.5
+bleach==3.3.0
 certifi==2020.4.5.1
 chardet==3.0.4
 click==7.1.2