diff --git a/CMakeLists.txt b/CMakeLists.txt
index 55ec1ec7..77dd7187 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,6 +10,7 @@ project (TermGraph
          HOMEPAGE_URL "https://termgraph.app/"
          LANGUAGES CXX)
 
+set (CMAKE_COMPILE_WARNING_AS_ERROR ON)
 set (CMAKE_EXPORT_COMPILE_COMMANDS ON)
 set (CMAKE_CXX_SCAN_FOR_MODULES False)
 
diff --git a/cmake/Warnings.cmake b/cmake/Warnings.cmake
index 66825359..a4cc575e 100644
--- a/cmake/Warnings.cmake
+++ b/cmake/Warnings.cmake
@@ -5,7 +5,6 @@ add_library(project_warnings INTERFACE)
 
 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
     target_compile_options(project_warnings INTERFACE
-        -Werror
         -Wall
         -Wextra
         -Wpedantic