diff --git a/src/deprecation.h b/src/deprecation.h
index 83357d16ad..def5a0b628 100644
--- a/src/deprecation.h
+++ b/src/deprecation.h
@@ -6,8 +6,8 @@
 #define ZCASH_DEPRECATION_H
 
 // ZEN_MOD_START
-static const int APPROX_RELEASE_HEIGHT = 260000;
-static const int WEEKS_UNTIL_DEPRECATION = 18;
+static const int APPROX_RELEASE_HEIGHT = 328000;
+static const int WEEKS_UNTIL_DEPRECATION = 16;
 // ZEN_MOD_END
 static const int DEPRECATION_HEIGHT = APPROX_RELEASE_HEIGHT + (WEEKS_UNTIL_DEPRECATION * 7 * 24 * 24);