diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2085cfb6..ae9d4413 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -143,14 +143,17 @@ file(GLOB_RECURSE DECODE_KERNELS_SRCS
      ${PROJECT_SOURCE_DIR}/src/generated/*decode_head*.cu)
 file(GLOB_RECURSE PREFILL_KERNELS_SRCS
      ${PROJECT_SOURCE_DIR}/src/generated/*prefill_head*.cu)
+file(GLOB_RECURSE DISPATCH_INC_FILE
+     ${PROJECT_SOURCE_DIR}/src/generated/dispatch.inc)
 
 add_custom_command(
-  OUTPUT ${DECODE_KERNELS_SRCS} ${PREFILL_KERNELS_SRCS}
+  OUTPUT ${DECODE_KERNELS_SRCS} ${PREFILL_KERNELS_SRCS} ${DISPATCH_INC_FILE}
   COMMAND ${AOT_GENERATE_COMMAND}
   DEPENDS ${FLASHINFER_GENERATORS}
   WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
   COMMENT "Generating kernel sources"
   VERBATIM)
+add_custom_target(dispatch_inc DEPENDS ${DISPATCH_INC_FILE})
 
 add_library(decode_kernels STATIC ${DECODE_KERNELS_SRCS})
 target_include_directories(decode_kernels PRIVATE ${FLASHINFER_INCLUDE_DIR})
diff --git a/src/utils.h b/src/utils.h
index 9b236b8e..6fea552f 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -29,7 +29,7 @@
 #include <random>
 #include <sstream>
 
-#include "dispatch.inc"
+#include "generated/dispatch.inc"
 #include "flashinfer/exception.h"
 
 #define _DISPATCH_SWITCH(var_name, cond, ...)                                         \