diff --git a/CMakeLists.txt b/CMakeLists.txt
index 418a37dbc213ddfe1517d49a0bbf10f180a47f82..0ed103c8117bca3e6f6dfb6839e7af4d9acb2971 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -237,7 +237,7 @@ if("${CMAKE_BUILD_TYPE}" STREQUAL "Coverage")
     find_program(GCOV_BIN NAMES gcov-${GCC_VERSION} gcov
       HINTS ${COMPILER_PATH})
   elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-    string(REGEX MATCH "^[0-9]+.[0-9]+" LLVM_VERSION
+    string(REGEX MATCH "^[0-9]+" LLVM_VERSION
       "${CMAKE_CXX_COMPILER_VERSION}")
 
     if(LLVM_VERSION VERSION_GREATER 7)