diff --git a/rafiki/advisor/requirements.txt b/rafiki/advisor/requirements.txt
index ef6f932d..b506f0bd 100644
--- a/rafiki/advisor/requirements.txt
+++ b/rafiki/advisor/requirements.txt
@@ -1,2 +1,2 @@
 scikit-optimize==0.5.2
-tensorflow==1.12.0
\ No newline at end of file
+tensorflow==1.15.2
\ No newline at end of file