diff --git a/include/function_patcher/function_patching.h b/include/function_patcher/function_patching.h
index 478ba71..ef4d91c 100644
--- a/include/function_patcher/function_patching.h
+++ b/include/function_patcher/function_patching.h
@@ -8,7 +8,7 @@ extern "C" {
 #endif
 
 extern void FunctionPatcherPatchFunction(function_replacement_data_t *replacements, uint32_t size);
-
+extern void FunctionPatcherRestoreFunctions(function_replacement_data_t *replacements, uint32_t size);
 #ifdef __cplusplus
 }
 #endif
diff --git a/source/patching.def b/source/patching.def
index ba834f8..0853535 100644
--- a/source/patching.def
+++ b/source/patching.def
@@ -1,4 +1,5 @@
 :NAME homebrew_functionpatcher
 
 :TEXT
-FunctionPatcherPatchFunction
\ No newline at end of file
+FunctionPatcherPatchFunction
+FunctionPatcherRestoreFunctions
\ No newline at end of file