diff --git a/BUILD.md b/BUILD.md
index d8737eedd4b6f73fb3d3b9b901ef12b048783d2a..8c9bffadc90a42c5858302c2f92d29db86d783fc 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -294,7 +294,7 @@ install the 32-bit development libraries by default.
 
 ### Clang Compiler <a name="clang-compiler"></a>
 
-The minimum version of clang required is 3.3.
+The minimum version of clang required is 3.5.
 
 *Attention*: If you are building a newer version of clang, you may need to
 update your CMake beforehand since GNU *configure* can only be used prior