diff --git a/CMakeLists.txt b/CMakeLists.txt
old mode 100644
new mode 100755
index 9a79b74e..9b7db143
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,9 +6,7 @@ if(NOT WIN32)
 	option(USE_NACL "Use NaCl library instead of libsodium")
 endif()
 
-if(NOT USE_NACL)
-	set(LINK_CRYPTO_LIBRARY ${SODIUM_LIBRARY})
-else()
+if(USE_NACL)
 	find_package(NaCl REQUIRED)
 
 	include_directories(${NACL_INCLUDE_DIR})
@@ -26,6 +24,10 @@ if(NOT WIN32)
 	find_package(SODIUM REQUIRED)
 endif()
 
+if(NOT USE_NACL)
+	 set(LINK_CRYPTO_LIBRARY ${SODIUM_LIBRARY})
+endif()
+
 macro(linkCoreLibraries exe_name)
 	add_dependencies(${exe_name} core)
 	if(WIN32)