diff --git a/DSR Lecture notebooks/Module 06 - Reinforcement Learning - Adam/practical/q_learning/requirements.txt b/DSR Lecture notebooks/Module 06 - Reinforcement Learning - Adam/practical/q_learning/requirements.txt
index a2934a2a..393cdb0a 100644
--- a/DSR Lecture notebooks/Module 06 - Reinforcement Learning - Adam/practical/q_learning/requirements.txt	
+++ b/DSR Lecture notebooks/Module 06 - Reinforcement Learning - Adam/practical/q_learning/requirements.txt	
@@ -46,7 +46,7 @@ requests==2.18.4
 Send2Trash==1.4.2
 simplegeneric==0.8.1
 six==1.11.0
-tensorflow==1.4.1
+tensorflow==2.5.3
 tensorflow-tensorboard==0.4.0rc3
 terminado==0.8.1
 testpath==0.3.1