diff --git a/doc/source/tutorials/4_QuantumGravity/spacetime_classification/requirements.txt b/doc/source/tutorials/4_QuantumGravity/spacetime_classification/requirements.txt
index 659c5aa48..cac047b62 100644
--- a/doc/source/tutorials/4_QuantumGravity/spacetime_classification/requirements.txt
+++ b/doc/source/tutorials/4_QuantumGravity/spacetime_classification/requirements.txt
@@ -1,4 +1,4 @@
 covalent
 matplotlib==3.4.3
 pandas==1.4.3
-tensorflow==2.9.1
+tensorflow==2.12.1