diff --git a/tor-android-binary/src/main/java/org/torproject/android/binary/TorServiceConstants.java b/tor-android-binary/src/main/java/org/torproject/android/binary/TorServiceConstants.java
index 2eef513a..e8b96eef 100644
--- a/tor-android-binary/src/main/java/org/torproject/android/binary/TorServiceConstants.java
+++ b/tor-android-binary/src/main/java/org/torproject/android/binary/TorServiceConstants.java
@@ -26,6 +26,7 @@ public interface TorServiceConstants {
 
 	int FILE_WRITE_BUFFER_SIZE = 1024;
 
+        String BINARY_TOR_VERSION = "0.3.1.9-openssl1.0.2k";
 
 
 }