diff --git a/automatic_speech_recognition_20200330/requirements.txt b/automatic_speech_recognition_20200330/requirements.txt
index 0f9609a..f3fcda9 100644
--- a/automatic_speech_recognition_20200330/requirements.txt
+++ b/automatic_speech_recognition_20200330/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow==1.15.2
+tensorflow==1.15.4
 six==1.11.0
 numpy==1.14.0
 matplotlib==2.0.2