diff --git a/server/site_tests/cheets_CTS_P/cheets_CTS_P.py b/server/site_tests/cheets_CTS_P/cheets_CTS_P.py
index 8db2b09..06fc28d 100644
--- a/server/site_tests/cheets_CTS_P/cheets_CTS_P.py
+++ b/server/site_tests/cheets_CTS_P/cheets_CTS_P.py
@@ -28,8 +28,8 @@
 _PUBLIC_CTS = 'https://dl.google.com/dl/android/cts/'
 _PARTNER_CTS = 'gs://chromeos-partner-cts/'
 _CTS_URI = {
-    'arm': _PUBLIC_CTS + 'android-cts-9.0_r12-linux_x86-arm.zip',
-    'x86': _PUBLIC_CTS + 'android-cts-9.0_r12-linux_x86-x86.zip',
+    'arm': _PUBLIC_CTS + 'android-cts-9.0_r13-linux_x86-arm.zip',
+    'x86': _PUBLIC_CTS + 'android-cts-9.0_r13-linux_x86-x86.zip',
 }
 _CTS_MEDIA_URI = _PUBLIC_CTS + 'android-cts-media-1.4.zip'
 _CTS_MEDIA_LOCALPATH = '/tmp/android-cts-media'