1 files changed, 2 insertions, 2 deletions
diff --git a/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp b/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp
index 39b302b600..be8f8aa6d0 100644
--- a/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp
+++ b/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp
@@ -138,7 +138,7 @@ struct btDebugPtrMagic
 	};
 };
 
-void *btAlignedAllocInternal(size_t size, int alignment, int line, char *filename)
+void *btAlignedAllocInternal(size_t size, int alignment, int line, const char *filename)
 {
 	if (size == 0)
 	{
@@ -195,7 +195,7 @@ void *btAlignedAllocInternal(size_t size, int alignment, int line, char *filenam
 	return (ret);
 }
 
-void btAlignedFreeInternal(void *ptr, int line, char *filename)
+void btAlignedFreeInternal(void *ptr, int line, const char *filename)
 {
 	void *real;