diff --git a/indra/cmake/PNG.cmake b/indra/cmake/PNG.cmake
index f1ab7fcdd546154cfdac1d29322f9e0e16c35b0a..5a011de0c395f9d1f946f4e2680a27b9e37455f9 100644
--- a/indra/cmake/PNG.cmake
+++ b/indra/cmake/PNG.cmake
@@ -6,6 +6,6 @@ set(PNG_FIND_REQUIRED ON)
 if (STANDALONE)
   include(FindPNG)
 else (STANDALONE)
-  set(PNG_LIBRARIES png)
-  set(PNG_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include)
+  set(PNG_LIBRARIES png12)
+  set(PNG_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include/libpng12)
 endif (STANDALONE)