diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2a3e6e8..5eb4f75 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -87,12 +87,12 @@
     EXECUTE_PROCESS( COMMAND ${CMAKE_C_COMPILER} --version OUTPUT_VARIABLE clang_full_version_string )
     string (REGEX REPLACE ".*clang version ([0-9]+\\.[0-9]+).*" "\\1" CLANG_VERSION_STRING ${clang_full_version_string})
 
-    if(CLANG_VERSION_STRING VERSION_GREATER 3.7)
+    if(CLANG_VERSION_STRING VERSION_GREATER 3.5)
         set(CMAKE_C_FLAGS_ASAN        "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover=undefined,integer -O3")
         set(CMAKE_C_FLAGS_ASANDBG     "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover=undefined,integer -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls ")
     else()
         set(CMAKE_C_FLAGS_ASAN        "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover -O3")
-        set(CMAKE_C_FLAGS_ASANDBG     "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recove -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls ")
+        set(CMAKE_C_FLAGS_ASANDBG     "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls ")
     endif()
     set(CMAKE_C_FLAGS_MEMSAN      "-Werror -fsanitize=memory -O3")
     set(CMAKE_C_FLAGS_MEMSANDBG   "-Werror -fsanitize=memory -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls -fsanitize-memory-track-origins=2")