diff --git a/SMP/x264_config.h b/SMP/x264_config.h
index f6caf93e2..2aba0b92b 100644
--- a/SMP/x264_config.h
+++ b/SMP/x264_config.h
@@ -2,7 +2,7 @@
 #define X264_GPL           1
 #define X264_INTERLACED    1
 #define X264_CHROMA_FORMAT 0
-#define X264_REV 3107
+#define X264_REV 3191
 #define X264_REV_DIFF 0
-#define X264_VERSION " r3107"
-#define X264_POINTVER "0.164.3107"
+#define X264_VERSION " r3191"
+#define X264_POINTVER "0.164.3191"