diff --git a/snippets/eos.xml b/snippets/eos.xml
index 0422ef0fbc50e25d30bfe8b1734afa53a6b58279..8048e73d40115777fe1b141771e30d616701a788 100644
--- a/snippets/eos.xml
+++ b/snippets/eos.xml
@@ -110,7 +110,7 @@
   <project path="external/prebuiltapks" name="e/os/android_prebuilts_prebuiltapks_lfs" remote="e" revision="main" />
 
   <!-- PicoTTS -->
-  <project path="external/svox" name="e/os/picotts" remote="e" />
+  <project path="external/svox" name="e/os/picotts" remote="e" revision="master" />
 
   <!-- vendor /e/os -->
   <project path="vendor/eos" name="e/os/android_vendor_eos" remote="e" />