diff --git a/requirements.txt b/requirements.txt
index aa7140a6..653c6ffa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,7 @@
 numpy==1.16.2
 librosa==0.6.3
+numba==0.48
 matplotlib
 unidecode
 inflect
-nltk
\ No newline at end of file
+nltk