diff --git a/CMakeLists.txt b/CMakeLists.txt
index d498317..735fce4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,7 @@ cmake_policy(SET CMP0048 NEW) # project(... VERSION ...) support
 
 project(volk VERSION 
 # VOLK_GENERATE_VERSION
-270
+271
 # VOLK_GENERATE_VERSION
   LANGUAGES C
 )
diff --git a/volk.h b/volk.h
index 2331f36..44af439 100644
--- a/volk.h
+++ b/volk.h
@@ -15,7 +15,7 @@
 #endif
 
 /* VOLK_GENERATE_VERSION_DEFINE */
-#define VOLK_HEADER_VERSION 270
+#define VOLK_HEADER_VERSION 271
 /* VOLK_GENERATE_VERSION_DEFINE */
 
 #ifndef VK_NO_PROTOTYPES