diff --git a/tox.ini b/tox.ini
index f8f59fd..6096b1c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = {py3}-tensorflow-{2.8,2.9,2.10,2.11}
+envlist = {py3}-tensorflow-{2.8,2.9,2.10,2.11,2.12,2.13}
 
 [testenv]
 setenv =
@@ -11,6 +11,8 @@ deps = -rexamples/examples-requirements.txt
        tensorflow-2.9: tensorflow==2.9
        tensorflow-2.10: tensorflow==2.10
        tensorflow-2.11: tensorflow==2.11
+       tensorflow-2.12: tensorflow==2.12
+       tensorflow-2.13: tensorflow==2.13
 changedir = examples
 commands = pylint --disable=R,C,W,E1136,E0401 ../attention
            python example-attention.py