diff --git a/deps/chakrashim/include/v8-version.h b/deps/chakrashim/include/v8-version.h
index 7c8bab9546c..ff9450b471d 100644
--- a/deps/chakrashim/include/v8-version.h
+++ b/deps/chakrashim/include/v8-version.h
@@ -34,7 +34,7 @@
 #define V8_MAJOR_VERSION 5
 #define V8_MINOR_VERSION 6
 #define V8_BUILD_NUMBER 326
-#define V8_PATCH_LEVEL 55
+#define V8_PATCH_LEVEL 56
 
 // Use 1 for candidates and 0 otherwise.
 // (Boolean macro values are not supported by all preprocessors.)